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How to Tell Google Now to Stop Peeking

It used to be that every new phone was heralded as “the iPhone killer.” Now the preoccupation is with “the Siri killer,” the app that will replace the sometimes frustrating Siri personal assistant on the iPhone.

The latest and most notable entry is Google Now, an app that anticipates what information you might want and puts it on your phone screen before you ask for it. Google Now has been on Android phones since June of last year, and it was added to the iPhone Google Search app last month.

It can seem wonderfully prescient or intrusively creepy, but there is an easy adjustment if you don't like the feeling that Google is watching your every move.

Google Now guesses what you will want based on your Google searches, your Google calendar, where you are and things like travel confirmation messages in your Gmail account, among other things.

When I first went to Google Now on an iPhone, it showed me stock quotes for a company I recently looked up on my computer, gave me the local weather and recommended nearby restaurants. Curiously, it also showed me a map with directions that said it would take me 16 minutes to get home, even though I was already home.

It is no replacement for Siri, but it is something you might use in addition to Siri - if you aren't creeped out knowing that Google Now is looking over your shoulder at everything you do online.

You can reduce that feeling, though.

To do so, go to the Google Search app and swipe your finger up from the bottom of the screen. That puts you in Google Now. Scroll to the last box and at the bottom you will see a little gear icon on the right. Touch it and you will see a list of Google Now categories, like weather, traffic, Gmail and sports. Those categories let you further manage what information it will give you.

For instance, touch “Sports” and it gives you the option of seeing posts before a game, during a game or after a game, or you can turn sports off entirely. You can also touch “Teams” and only get news of specific teams.

If managing the app seems like too much work, you can always just turn Google Now off entirely.

Of course, just because the app doesn't tell you what it's looking at anymore doesn't mean it's not looking.



Q.& A.: Scanning Checks at the A.T.M.

Q.

How do automated teller machines know the amount of a deposited check without me entering the numbers on the keypad?

A.

Most bank A.T.M.s automatically scan a high-resolution image of the check when you insert it into the deposit slot. This check image is processed with optical character recognition (O.C.R.) software, which reads the amount of money printed on the check. The A.T.M. also reads account and routing numbers encoded in the magnetic ink on the check. This is why checks printed with standard home inkjet printers are usually rejected.

Mistakes can still happen due to smudged originals and other issues. If the check's amount does not match the amount on your receipt, contact the bank's customer-service department.

A version of this article appeared in print on 05/09/2013, on page B10 of the NewYork edition with the headline: Scanning Checks At the A.T.M..

The Tarot Sees a Full Battery in Your Future

The Powerocks Tarot auxiliary battery is the size of a stack of credit cards. The Powerocks Tarot auxiliary battery is the size of a stack of credit cards.

Backup batteries usually trumpet their capacity, but capacity results in size: they are sometimes as large as a paperback book. The Powerocks Tarot, though, trumpets its size, because it's just about the same as a stack of credit cards.

Its capacity isn't bad either. At 1500 milliamp hours (mAh), it should be enough to top up an empty iPhone.

In a test, the Tarot filled a completely drained iPhone to 65 percent capacity in nearly an hour. It filled the high-capacity battery of a discharged Motorola RAZR Maxx HD to 39 percent. That's impressive, considering that Motorola's big auxiliary battery, the 4000 mAh P4000, filled the same phone to 89 percent.

Although Powerocks claims the Tarot is small enough to fit in a wallet, it had better be a big wallet. While the perimeter measurements are about the same as a credit card, it's about as thick as a stack of 10 credit cards.

There is nothing fancy about the case, although it is available in black, silver or pink. It has four L.E.D. lights that show battery level. A red L.E.D. turns blue to let you know when the Tarot is done charging.

The battery comes with a cable that has a standard size USB on one end and a Micro USB connector on the other. It doesn't come with a charger, but you can plug it into a computer or, in all probability, the one that comes with your phone.

The Tarot is available from Powerocks online for $35.



Twitter Adds Tweets You Can Hear

How Twitter's iPhone app shows the most popular music being tweeted.Twitter How Twitter's iPhone app shows the most popular music being tweeted.

Now you can hear the Twittering.

With a new app, Twitter Music, referenced in print as #music, Twitter has promised to “change the way people find music.” I'm not so sure about that, but it will certainly change the way bands market music.

Basically the Twitter Music app lets you see what songs people are sharing and lets you listen too.

You need to know a few things to get started.

First, Twitter Music is distinct from Twitter, so you will have to download a separate app. What happens on Twitter does affect Twitter Music, but I'll get to that.

The music app, right now only for Apple products, lets you see a list of 140 songs in each of four categories. The “Popular” list has the songs by major artists that are most often mentioned and shared. It will also show the 140 top “Emerging” songs, which are by lesser-known artists. A third list makes recommendations based on the musicians you follow, and a fourth shows you what the people you are linked to on Twitter are sharing. You can also go to an artist's Twitter Music page, see which musicians they follow and listen to clips of those songs.

The app plays 30-second samples of songs. You can hear full-length songs on Twitter Music if you have a subscription with either the Rdio or Spotify streaming services. Twitter Music asks if you want to sign in with Rdio or Spotify when you first set it up.

Keep in mind you have to use the $10 a month versions of these streaming services to use Twitter Music on a mobile device. Once you are signed in, that's it â€" full songs will play.

While you are listening a small turntable icon appears, which you can use to change volume, pause, move to the next song or tweet the song yourself.

I don't know that Twitter Music changes the way people find music because you still have to dig through hit-and-miss recommendations to find what you like.

But it certainly helps artists sell themselves. Who is to say if one musician follows another because they like them or because it's good business for their label? I suppose it could be both.

The service is still quite new, so don't count on finding all of your obscure hipster favorites on Twitter Music. Right now the artists are pretty mainstream. I was unable to call up any of the lesser-known power pop bands I searched for.

But here is a tip. What happens on Twitter influences the results on Twitter Music. So if enough people tweet about a particular song, it may appear in the Popular or Emerging list. I'm starting my campaign for Paul Collins, Webb Wilder and Kurt Baker.



Jabra Revo Lets You Shape Your Sound

Jabra, best known for its Bluetooth phone accessories, is making its first foray into Bluetooth premium headphones with the $250 Revo Wireless.

While the Revo has the fashionably overstated bass sound, it also has an equalizer app so you can dial the bass down to a more realistic level - or up to a brain punishing thud.

Jabra has used its wireless expertise to good effect. I would have thought the Revo Wireless was connected by cable if I didn't know better. Its sound is nearly indistinguishable from the $100 wired Revos. I didn't experience the dropouts or watery sound that I have noticed in Bluetooth headphones I have tried in the past.

The Revos feel solidly constructed of plastic and aluminum with faux leather earpads. Volume and song advance are controlled by a touch-pad surface on the left earpiece, much like the Parrot Zik.

At a little over a half pound, they are not exactly lightweight, but they are comfortable, if you like an on-ear headset.

It has an NFC connection, so in theory you can tap it to an NFC phone and it should pair. I could not get it to connect with a new Samsung Galaxy S4, however.

The real charm here is in the Jabra Sound app, which is available for Android and Apple. The app has settings for Dolby processing, mobile surround and an equalizer.

The Dolby processing seems to exaggerate your sound settings. In the default mode, I thought the sound was dramatically overamped, as if bass, midrange and treble had been turned to 11.

The mobile surround makes the sound seem as if it is more spread out, giving it more dimension, but it also seemed to boost the fuzziness of the bass. I preferred it off.

The equalizer offers seven bands of frequency adjustment. I was able to dial down the bass, which made the headphones much more to my taste, although they never achieved a really natural sound.

A version of this article appeared in print on 05/09/2013, on page B10 of the NewYork edition with the headline: Jabra's Revo Allows You to Shape Your Sound.

Tip of the Week: Getting Wireless Network Details

Want quick information about your computer's wireless connection? Clicking the Wireless Network Connection icon in the Notification area of the Windows desktop taskbar opens a panel that shows the name of the current network. Passing the mouse cursor over the network's name displays a ScreenTip listing the signal strength, type of encryption security and other details. A link at the bottom of the panel opens the Network and Sharing control panel for wireless-network management and settings.

Taskbar icons may vary from computer to computer as some manufacturers have their own network-management utilities in the taskbar, like Lenovo's ThinkVantage Access Connections software, but the general Windows network settings are just a couple of clicks away from the Control Panel in the Start menu. The Network and Sharing control panel in most recent versions of Windows also has a link to a troubleshooting wizard for helping with network-connection problems.

On a Mac, you can see the type of security used, the wireless channel and other details by holding down the Option key on the keyboard and clicking the Wi-Fi icon in the Mac's menu bar. The information is displayed under the network name.

The menu also contains a shortcut to the OS X Network Preferences for settings and help assistants. In recent versions of OS X, holding down the Option key while clicking the Wi-Fi icon also reveals the Mac's Wi-Fi Diagnostics program for additional troubleshooting.



Deportation Agents and Sheriffs Oppose Immigration Bill

The leader of a union representing federal immigration deportation agents has joined two dozen sheriffs in sending a letter to Congress warning that the sweeping immigration bill under consideration in the Senate is weak on border security and would hamper the work of law enforcement officers.

The letter sharply criticizes the legislation, saying that the border security measures, which are a linchpin of its overall strategy, do not have real force.

Under the bill, the Department of Homeland Security would have five years to put surveillance in place along the length of the Southwest border and to significantly increase the percentage of illegal crossers it catches. Those goals would have to be achieved before any of the estimated 11 million undocumented immigrants could apply for American citizenship.

The Senate Judiciary Committee voted on Thursday to accept an amendment by Senator Charles E. Grassley, Republican of Iowa, that would extend the security measures the bill requires as conditions, or “triggers,” for legalization for undocumented immigrants across the entire border. In the original bill, some goals only had to be met in high-risk border sectors.

The amendment did little to respond to the criticism of the border sheriffs, who questioned the broad leeway granted to Homeland Security officials to decide how to carry out the border security measures, and called for sweeping Congressional oversight over the whole plan.

The law enforcement officers reject as “powerless” a border commission that would be set up after five years if Homeland Security officials fail to reach those goals, concluding that the bill “appears to provide no tangible provisions for increased border security.” The letter is signed by Chris Crane, president of the National ICE Council, which represents 7,200 agents from Immigration and Customs Enforcement; Paul Babeu, sheriff of Pinal County in Arizona, and sheriffs from other border states and North Carolina.

Conservative opponents of the Senate bill have struggled this week to find their footing, after a study by the Heritage Foundation that assailed the measure as fiscally costly caused a rift in their camp. Other conservatives rejected the report’s methodology as politicized, and a co-author, Dr. Jason Richwine, was rebuked over conclusions in his Harvard doctoral dissertation that Hispanic immigrants were less intelligent than American whites.

That left the law enforcement officers to emerge as some of the most influential conservative groups criticizing the bill and seeking to defeat it. The bill, crafted by a bipartisan group of senators known as the Gang of Eight, was under consideration for the first time on Thursday in the Judiciary Committee, as senators began to weigh more than 300 amendments.

The law enforcement letter also said the bill “does not address current failures of interior enforcement that will render any legislation ineffective, regardless of its provisions.” The officers accused the Obama administration of broadly failing to enforce immigration law, saying deportation agents “cannot arrest or remove most illegal immigrants they come in contact with, even if officers believe those individuals present a risk to public safety.” The officers called on lawmakers to restrict the discretion given to administration officials to set enforcement policy.

The officers were moving against the trend of public opinion, based on a poll released Thursday by the Pew Research Center that found that 75 percent of Americans think the immigration system is broken and needs a thorough overhaul. The poll also found that 73 percent said undocumented immigrants should be given a pathway to remain legally in this country, a central purpose of the Senate bill.

However, a majority of Americans in the poll â€" 53 percent â€" said the government could do much more to reduce illegal immigration at the borders.

The Pew poll found that Americans are less certain about how to fix the system. Only 44 percent said immigrants in the United States illegally should be allowed to apply for citizenship, while 25 percent said they should be allowed to apply only for legal residence. The poll did not ask about any time frames or mention conditions for those immigrants to obtain citizenship. Under the Senate bill, undocumented immigrants would wait 13 years before they could apply for citizenship and they would have to pass hurdles along the way. The Pew poll was conducted May 1 to May 5 with 1,504 adults.

The new Pew results affirmed a survey last week by the organization that found that 58 percent of Americans â€" nearly 6 in 10 â€" think the Boston Marathon bombing should not affect the immigration debate but is a separate issue.



Schumer Voices Concern Over Immigration and Same-Sex Couples

Senator Charles E. Schumer, Democrat of New York, said on Thursday that an amendment that would allow American citizens to seek permanent resident visas, known as green cards, for same-sex foreign partners keeps him up at night.

Mr. Schumer, a member of the bipartisan group of senators that drafted legislation to overhaul the nation’s immigration laws, said that while he personally favors the amendment, known as the Uniting American Families Act, he worries that it could harm the bill’s overall success.

“This one is something I worry about all the time,” Mr. Schumer said. “I’m a good sleeper but I wake up in the morning thinking of these things, sometimes early in the morning.”

The Senate Judiciary Committee began considering more than 300 amendments to the immigration measure, including versions of the Uniting American Families Act, on Thursday. Mr. Schumer’s Republican colleagues in the group have previously said that any provision that offers increased protections for same-sex couples from different countries would be unacceptable to them.

“I would like very much to see it in the bill, but we have to have a bill that has support to get U.A.F.A. passed,” Mr. Schumer said. “That’s the conundrum, because if there’s no bill, then there’s no U.A.F.A. either.”

Senator Patrick J. Leahy, Democrat of Vermont and the chairman of the Judiciary Committee, has filed two amendments for the Uniting American Families Act â€" one for those in same-sex partnerships and one for those in recognized marriages â€" that would allow American citizens to apply for green cards on behalf of their foreign partners.

Under current law, citizens can get a green card for a foreign spouse in a traditional marriage with relative ease, but cannot apply for a green card for a gay spouse or partner.

Mr. Leahy’s amendments, if offered, promise to create a politically sticky situation for Democrats in the bipartisan group like Mr. Schumer, who personally support the measures but are hesitant to vote for anything they believe could hurt the broader bill. Though Mr. Schumer is already facing pressure from gay rights groups, he declined to say how he might vote.

“I’m not going to get into speculatives,” he said.



House Republicans Call on White House to Release Benghazi E-mails

House Republicans on Thursday called on the Obama administration to release a new batch of e-mails that they believe will shed more light on how the White House and the State Department responded in the days after the attacks on American facilities in Benghazi, Libya.

Speaker John A. Boehner, in a written statement, made the request, saying, “The truth shouldn’t be hidden from the American people behind a White House firewall.”

His move was the first of many expected by Republicans in the coming days and weeks to try to force the White House to divulge more documents and allow additional witnesses to testify. Republican-led investigations into the siege on Benghazi â€" which cost four Americans, including the former ambassador, J. Christopher Stevens, their lives â€" have been growing in intensity and scope.

Mr. Boehner’s statement came a day after House Republicans held a politically and emotionally charged hearing in which three American officials testified that the military and the State Department could have done more to prevent the attacks and bungled the response.

The Obama administration has accused Congressional Republicans of using their investigative powers to mount a political witch hunt that is designed to embarrass the president and Hillary Rodham Clinton, the former secretary of state and a leading contender for the 2016 Democratic presidential nomination, should she decide to run.

Republicans have tried to link Mr. Obama and Mrs. Clinton to what they say was an effort to conceal the involvement of terrorists in the attacks. White House officials have said that they based their initial response to the attacks â€" which they said were spurred by an anti-Islamic video â€" on the intelligence they had at the time.

Mr. Boehner said Thursday at a briefing for reporters that there was still much to uncover about what the administration knew about the intelligence at the time. And he vowed to give his committee chairmen who are leading five separate investigations into Benghazi the leeway to issue subpoenas as they see fit.

“Our committees’ interim report quotes specific e-mails where the White House and State Department insist on removing all references to a terrorist attack to protect the State Department from criticism for providing inadequate security,” he said. “I would call on the president to release these unclassified interagency e-mails so the American people can see them.”

He added, “Frankly, there’s going to be more hearings and more information.”

Speaking during the hearing on Wednesday, Jay Carney, the White House press secretary, said the administration “has made extraordinary efforts to work with five different Congressional committees investigating what happened before, during and after the Benghazi attacks, including over the past eight months testifying in 10 Congressional hearings, holding 20 staff briefings and providing over 25,000 pages of documents.”

Follow Jeremy W. Peters on Twitter at @ jwpetersNYT .



House Republicans Call on White House to Release Benghazi E-mails

House Republicans on Thursday called on the Obama administration to release a new batch of e-mails that they believe will shed more light on how the White House and the State Department responded in the days after the attacks on American facilities in Benghazi, Libya.

Speaker John A. Boehner, in a written statement, made the request, saying, “The truth shouldn’t be hidden from the American people behind a White House firewall.”

His move was the first of many expected by Republicans in the coming days and weeks to try to force the White House to divulge more documents and allow additional witnesses to testify. Republican-led investigations into the siege on Benghazi â€" which cost four Americans, including the former ambassador, J. Christopher Stevens, their lives â€" have been growing in intensity and scope.

Mr. Boehner’s statement came a day after House Republicans held a politically and emotionally charged hearing in which three American officials testified that the military and the State Department could have done more to prevent the attacks and bungled the response.

The Obama administration has accused Congressional Republicans of using their investigative powers to mount a political witch hunt that is designed to embarrass the president and Hillary Rodham Clinton, the former secretary of state and a leading contender for the 2016 Democratic presidential nomination, should she decide to run.

Republicans have tried to link Mr. Obama and Mrs. Clinton to what they say was an effort to conceal the involvement of terrorists in the attacks. White House officials have said that they based their initial response to the attacks â€" which they said were spurred by an anti-Islamic video â€" on the intelligence they had at the time.

Mr. Boehner said Thursday at a briefing for reporters that there was still much to uncover about what the administration knew about the intelligence at the time. And he vowed to give his committee chairmen who are leading five separate investigations into Benghazi the leeway to issue subpoenas as they see fit.

“Our committees’ interim report quotes specific e-mails where the White House and State Department insist on removing all references to a terrorist attack to protect the State Department from criticism for providing inadequate security,” he said. “I would call on the president to release these unclassified interagency e-mails so the American people can see them.”

He added, “Frankly, there’s going to be more hearings and more information.”

Speaking during the hearing on Wednesday, Jay Carney, the White House press secretary, said the administration “has made extraordinary efforts to work with five different Congressional committees investigating what happened before, during and after the Benghazi attacks, including over the past eight months testifying in 10 Congressional hearings, holding 20 staff briefings and providing over 25,000 pages of documents.”

Follow Jeremy W. Peters on Twitter at @ jwpetersNYT .



House Republicans Call on White House to Release Benghazi E-mails

House Republicans on Thursday called on the Obama administration to release a new batch of e-mails that they believe will shed more light on how the White House and the State Department responded in the days after the attacks on American facilities in Benghazi, Libya.

Speaker John A. Boehner, in a written statement, made the request, saying, “The truth shouldn’t be hidden from the American people behind a White House firewall.”

His move was the first of many expected by Republicans in the coming days and weeks to try to force the White House to divulge more documents and allow additional witnesses to testify. Republican-led investigations into the siege on Benghazi â€" which cost four Americans, including the former ambassador, J. Christopher Stevens, their lives â€" have been growing in intensity and scope.

Mr. Boehner’s statement came a day after House Republicans held a politically and emotionally charged hearing in which three American officials testified that the military and the State Department could have done more to prevent the attacks and bungled the response.

The Obama administration has accused Congressional Republicans of using their investigative powers to mount a political witch hunt that is designed to embarrass the president and Hillary Rodham Clinton, the former secretary of state and a leading contender for the 2016 Democratic presidential nomination, should she decide to run.

Republicans have tried to link Mr. Obama and Mrs. Clinton to what they say was an effort to conceal the involvement of terrorists in the attacks. White House officials have said that they based their initial response to the attacks â€" which they said were spurred by an anti-Islamic video â€" on the intelligence they had at the time.

Mr. Boehner said Thursday at a briefing for reporters that there was still much to uncover about what the administration knew about the intelligence at the time. And he vowed to give his committee chairmen who are leading five separate investigations into Benghazi the leeway to issue subpoenas as they see fit.

“Our committees’ interim report quotes specific e-mails where the White House and State Department insist on removing all references to a terrorist attack to protect the State Department from criticism for providing inadequate security,” he said. “I would call on the president to release these unclassified interagency e-mails so the American people can see them.”

He added, “Frankly, there’s going to be more hearings and more information.”

Speaking during the hearing on Wednesday, Jay Carney, the White House press secretary, said the administration “has made extraordinary efforts to work with five different Congressional committees investigating what happened before, during and after the Benghazi attacks, including over the past eight months testifying in 10 Congressional hearings, holding 20 staff briefings and providing over 25,000 pages of documents.”

Follow Jeremy W. Peters on Twitter at @ jwpetersNYT .



What’s Michelle Obama Like in Person?

The Times’s Jodi Kantor, who has covered the Obama family for over six years at the paper an in her recent book, has an essay on Quora about the first lady. Read more at Quora »



The Early Word: Credibility

In Today’s Times:

  • President Obama’s reputation and Democratic hopes to put Hillary Rodham Clinton in the White House in 2016 are “hanging in the balance” after a veteran diplomat said he was demoted in Libya for challenging the Obama administration’s response to the Sept. 11 terrorist attacks in Benghazi and its version of events, Scott Shane, Jeremy W. Peters and Eric Schmitt write.

  • Seeking to change a military court system that has unsuccessfully relied on commanders to handle allegations of sexual assault in the military, Senator Kirsten E. Gillebrand, Democrat of New York, is set to introduce legislation that would give military prosecutors more power to prosecute the cases, a move that is certain to ruffle feathers at the Pentagon, Jennifer Steinhauer writes.

  • Economists believe Washington’s obsession with reducing the federal deficit via austerity measures is a drag on the economic recovery, undermining growth and driving up unemployment, Jackie Calmes and Jonathan Weisman report.

  • The credibility of a study critical of the immigration overhaul proposed in the Senate is in question after it surfaced that one of the co-authors asserted in 2009 that Hispanics have a lower I.Q. than whites, Ashley Parker and Julia Preston write.

  • Facing the possibility that President Obama could approve the controversial Keystone XL pipeline, opponents of the project are pushing for a tradeoff, like stronger policies on energy and climate change, John M. Broder writes.

Happening in Washington:

  • Economic data expected Thursday include employment data for April and weekly jobless claims at 8:30 a.m., followed at 10 a.m. by wholesale trade inventories for March and weekly mortgage rates.

  • The Senate Judiciary Committee is scheduled to vote on Srikanth Srinivasan’s nomination to be a judge on the federal appeals court in Washington during a meeting at 10 a.m.
  • At the same time, a subpanel of the Senate Committee on Appropriations will consider the Department of Agriculture’s 2014 budget proposal with testimony from Tom Vilsack, the agriculture secretary, and the agency’s budget officer and inspector general.
  • At 10 a.m., families of members of the Navy’s SEAL Team 6 and military experts will talk about the government’s roles in the deadly helicopter crash that followed the raid on Osama bin Laden’s compound in Pakistan.
  • At 8 a.m., Vice President Joseph R. Biden Jr. is set to meet with Senator Patty Murray, Democrat of Washington, who introduced a bill to help sexual assault victims in the military.


Tip of the Week: Getting Wireless Network Details

Want quick information about your computer’s wireless connection? Clicking the Wireless Network Connection icon in the Notification area of the Windows desktop taskbar opens a panel that shows the name of the current network. Passing the mouse cursor over the network’s name displays a ScreenTip listing the signal strength, type of encryption security and other details. A link at the bottom of the panel opens the Network and Sharing control panel for wireless-network management and settings.

Taskbar icons may vary from computer to computer as some manufacturers have their own network-management utilities in the taskbar, like Lenovo’s ThinkVantage Access Connections software, but the general Windows network settings are just a couple of clicks away from the Control Panel in the Start menu. The Network and Sharing control panel in most recent versions of Windows also has a link to a troubleshooting wizard for helping with network-connection problems.

On a Mac, you can see the type of security used, the wireless channel and other details by holding down the Option key on the keyboard and clicking the Wi-Fi icon in the Mac’s menu bar. The information is displayed under the network name.

The menu also contains a shortcut to the OS X Network Preferences for settings and help assistants. In recent versions of OS X, holding down the Option key while clicking the Wi-Fi icon also reveals the Mac’s Wi-Fi Diagnostics program for additional troubleshooting.



Tip of the Week: Getting Wireless Network Details

Want quick information about your computer’s wireless connection? Clicking the Wireless Network Connection icon in the Notification area of the Windows desktop taskbar opens a panel that shows the name of the current network. Passing the mouse cursor over the network’s name displays a ScreenTip listing the signal strength, type of encryption security and other details. A link at the bottom of the panel opens the Network and Sharing control panel for wireless-network management and settings.

Taskbar icons may vary from computer to computer as some manufacturers have their own network-management utilities in the taskbar, like Lenovo’s ThinkVantage Access Connections software, but the general Windows network settings are just a couple of clicks away from the Control Panel in the Start menu. The Network and Sharing control panel in most recent versions of Windows also has a link to a troubleshooting wizard for helping with network-connection problems.

On a Mac, you can see the type of security used, the wireless channel and other details by holding down the Option key on the keyboard and clicking the Wi-Fi icon in the Mac’s menu bar. The information is displayed under the network name.

The menu also contains a shortcut to the OS X Network Preferences for settings and help assistants. In recent versions of OS X, holding down the Option key while clicking the Wi-Fi icon also reveals the Mac’s Wi-Fi Diagnostics program for additional troubleshooting.



Tip of the Week: Getting Wireless Network Details

Want quick information about your computer’s wireless connection? Clicking the Wireless Network Connection icon in the Notification area of the Windows desktop taskbar opens a panel that shows the name of the current network. Passing the mouse cursor over the network’s name displays a ScreenTip listing the signal strength, type of encryption security and other details. A link at the bottom of the panel opens the Network and Sharing control panel for wireless-network management and settings.

Taskbar icons may vary from computer to computer as some manufacturers have their own network-management utilities in the taskbar, like Lenovo’s ThinkVantage Access Connections software, but the general Windows network settings are just a couple of clicks away from the Control Panel in the Start menu. The Network and Sharing control panel in most recent versions of Windows also has a link to a troubleshooting wizard for helping with network-connection problems.

On a Mac, you can see the type of security used, the wireless channel and other details by holding down the Option key on the keyboard and clicking the Wi-Fi icon in the Mac’s menu bar. The information is displayed under the network name.

The menu also contains a shortcut to the OS X Network Preferences for settings and help assistants. In recent versions of OS X, holding down the Option key while clicking the Wi-Fi icon also reveals the Mac’s Wi-Fi Diagnostics program for additional troubleshooting.