E560 wireless radios turned off after Windows update

Hi, I have 2 new portable e560. When I finished all the windows update and restart the computer, the wireless cannot turn on. I do FN + F8 and click on, but it doesn't do anything! I can activate and DΘsactiver bluetooth and mode plane but not the wireless.

I have all the latest version of everything (wireless driver, BIOS, hotkey,...) and cannot do anything. And this appen on 2 different (but new) system.

Logins does not. If I go to the Manager, I see the device and it is activated.

I reimagee the system with the original Lenovo DVD and his work. But when I did the update of Windows (one of the 151 I need to do), the device will stop working. Help, I've lost 3 days on this problem.

Thank you and sorry for my English, I'm french

Found the solution: reset the BIOS! and everything works now...

Tags: ThinkPad Notebooks

Similar Questions

  • wireless radio turns off every 2 minutes

    I have a Thinkpad Z60t, running on Windows XP.

    I have the wireless switch physical on the side panel on the position we (that is to the right).

    At the beginning, I can't connect to any wireless network without problem. However, after about 2 minutes of not actively using the internet, the green 'radio Wireless' on the front panel turns off and I lose my internet connection. Then I do "Fn + F5" (or ThinkVantage button-> manage my connections-> Radios in Wireless Power on / off) to activate on (and get the light to go back to being green). Then I have to reconnect to the wireless network.

    I think that this is a common problem. I tried several suggestions that I found on other forums, including ThinkVantage button-> manage my connections-> select location-> Open Access Connections profiles-> Configure-> location of switch-> UNSELECT "enable automatic location change". Actually, this method seems to work for a few hours, but then stopped.

    I am sure that my wireless network is stable - my roommate's laptop does not lose the signal every 2 minutes as I do. I think my laptop wireless radio turns off automatically after 2 minutes of no use, and this feature should be turned off somehow.

    Help, please. I'm frustrated to have to reconnect manually every 2 minutes.

    -Ed

    Open Control Panel, go to the system, the property of equipment/system, then go to Device Manager.

    Under the ownership of the wireless card (right click on the wireless card and property select), there are settings for the roaming of aggressiveness, energy saving and power output.

  • Belkin F6D4050 v2 USB Wireless Adapter turns off after 5 minutes using Windows 7 Home Premium 64 bit

    I recently bought a wireless adapter Belkin for use in my Media Center PC in the living room. The router I use is also a Belkin N + Router. The wireless adapter will connect to my WPA encrypted network, but it will stop working after about 5 minutes or more. The State of the connection is going to say "No network detected." The icon shows a strong signal with a yellow bang next to it. It takes a hard reboot to get it working again. Take out the USB port and put again does nothing. The icon remains the same, but he won't let me not make a right-click or left-click on the icon. When you try to stop, the computer turns off completely; It gets stuck on the "Shutting Down" screen.

    I disabled the option in the settings to get to power adapter down to save power. I thought that this would fix it, but still the adapter is not connected.  My Dell laptop gets a signal stronger than this card, and there is also no problem to stay connected to the router.

    Any help would be appreciated on figure out how to get the card working properly.

    Hi brutus09,

    Welcome to the Microsoft Answers site!

    That the connection is lost intermittently, the issue seems to be with the drivers.

    As for now I suggest to uninstall the drivers for the wireless adapter and download the updated drivers from the manufacturers website and see if it can solve your problem.

    Access the link below to download the driver for the Belkin Wireless card.

    http://en-us-support.Belkin.com/

    1. go to the control panel and, under "Programs", select "uninstall a program".

    2. Select, then uninstall "Belkin Wireless card driver" from the list.

    3. disconnect the adapter.

    4. using another PC or via an temporary Ethernet, download the latest driver from the link above.

    5. run the executable downloaded on the computer, connect the adapter when prompted target.

    6. connect to your wireless as usual. If you have an encryption key, you will need to enter again by reinstalling the driver should solve the problem

    Warning: This response contains a reference to third party World Wide Web site. Microsoft provides this information as a convenience to you. Microsoft does not control these sites and no has not tested any software or information found on these sites; Therefore, Microsoft cannot make any approach to quality, security or the ability of a software or information that are there. There are the dangers inherent in the use of any software found on the Internet, and Microsoft cautions you to make sure that you completely understand the risk before retrieving any software from the Internet.

    Let us know if it works very well, or for any further assistance.

    Concerning
    Varun j: MICROSOFT SUPPORT
    Visit our Microsoft answers feedback Forum
    http://social.answers.Microsoft.com/forums/en-us/answersfeedback/threads/ and tell us what you think

  • Wireless does not work after Windows Update

    Original title: Wi - Fi internet connection is DISABLED since yesterdays upgrade, how can I get that back on?

    Since a windows update yesterday, before closing my laptop... I am not able to access the Internet.

    My without wire is off and I can't turn it back on.  Toshiba wants $99 for technical support.

    Hi Sheryl,

    Please join Microsoft Community where you can find the necessary information on Microsoft products!

    Wireless does not work after a windows update.

    1. what day that was installed?

    You can check the update in the update history:

    See the Windows updates are installed

    http://Windows.Microsoft.com/is-is/Windows7/see-which-Windows-updates-are-installed

    2. do you receive any error messages?

    3. What is the model of the computer?

    The problem may be with the drivers or with the device.

    I suggest that you refer to the procedure described in the site:

    Wireless and wired network problems

    http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

    I hope this helps. If the problem persists, let know us and we would be happy to help you.

  • Firewall turns off after Windows XP starts

    Hello

    I had the virus that has not seen the MS and MS Safty Scanner MS Security Essentials (MSE) malicious software removal (the value always protect).  It prevented the MSE to run.

    I downloaded Malwarebytes (no Scan option, no firewall or real-time).  He found the virus, the list is below shows what virus found where.  I uninstalled and installed a new MSE, he says that the machine is clean.

    Task bar indicators show my firewall consistantly goes off about 45 seconds after the start to the top, then turn about 30 seconds after the beginning upward.  (I note firewall controls are frozen before it turns off, it can be turned off from the start, just about 45 seconds for the PC to detect).

    The firewall configuration is does not (unknown error) while the firewall is disabled and setting off the power before.

    I'm running a fully updated MS Windows XP 32-bit, bridge 2005,.

    Now, I already tried a lot of things, including about six analyses of various companies.  I suspect there is still a compenent that nobody yet knows how to look.  Is there anyway to get MS to analyze my system to see what is out there, so that they can identify the virus, I think I have MSE reports, but there is no button to tell MS my computer is infected, so I think that there is no report.

    I'll probably have to find another XP operating system going offline, but my piece of bridge came not with all drives, so if there are unique drivers they may not work with windows 7 or later.

    Report of MBAM who finds a virus:

    Malwarebytes' Anti-Malware 1.44
    Database version: 3798
    Windows 5.1.2600 Service Pack 3
    Internet Explorer 8.0.6001.18702

    2010-02-26 20:39:17

    MBAM-log-2010-02-26 (20-39-17) .txt

    Scan type: Full Scan (A:\| C:\| D:\| E:\| F:\| G:\| H:\| I:\| J:\|)
    Objects scanned: 241411

    Time elapsed: 1 hour (s), 0 minute (s), 37 second (s)

    Memory processes infected: 0
    Memory Modules infected: 0
    Registry keys infected: 4
    Registry values infected: 1
    The infected registry data: 2
    Folders infected: 0
    Infected files: 0

    Process memory infected:
    (No malicious items detected)

    Memory infected:
    (No malicious items detected)

    Infected registry keys:

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\ {1d4db7d2-6ec9-47a3-bd87-1e41684e07bb} (Adware.MyWebSearch)-> quarantined and deleted successfully.

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\ {b64f4a7c-97c9-11da-8bde-f66bad1e3f3a} (Rogue.WinAntiVirus)-> quarantined and deleted successfully.

    HKEY_LOCAL_MACHINE Software avsoft (Trojan.Fraudpack)-> quarantined and deleted successfully.

    HKEY_CURRENT_USER\Software\avsoft (Trojan.Fraudpack)-> quarantined and deleted successfully.

    The registry is infected:

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\toaagomm (Trojan.FakeAlert.Gen)-> quarantined and deleted successfully.

    Infected registry data items:

    HKEY_LOCAL_MACHINE Center\AntiVirusDisableNotify (Disabled.SecurityCenter)-> Bad: (1) Good: (0)-> quarantined and deleted successfully.

    HKEY_LOCAL_MACHINE Center\FirewallDisableNotify (Disabled.SecurityCenter)-> Bad: (1) Good: (0)-> quarantined and deleted successfully.

    Infected files:
    (No malicious items detected)

    Hello

    I had the virus that has not seen the MS and MS Safty Scanner MS Security Essentials (MSE) malicious software removal (the value always protect).  It prevented the MSE to run.

    I downloaded Malwarebytes (no Scan option, no firewall or real-time).  He found the virus, the list is below shows what virus found where.  I uninstalled and installed a new MSE, he says that the machine is clean.

    Task bar indicators show my firewall consistantly goes off about 45 seconds after the start to the top, then turn about 30 seconds after the beginning upward.  (I note firewall controls are frozen before it turns off, it can be turned off from the start, just about 45 seconds for the PC to detect).

    The firewall configuration is does not (unknown error) while the firewall is disabled and setting off the power before.

    I'm running a fully updated MS Windows XP 32-bit, bridge 2005,.

    Now, I already tried a lot of things, including about six analyses of various companies.  I suspect there is still a compenent that nobody yet knows how to look.  Is there anyway to get MS to analyze my system to see what is out there, so that they can identify the virus, I think I have MSE reports, but there is no button to tell MS my computer is infected, so I think that there is no report.

    I'll probably have to find another XP operating system going offline, but my piece of bridge came not with all drives, so if there are unique drivers they may not work with windows 7 or later.

    Report of MBAM who finds a virus:

    Malwarebytes' Anti-Malware 1.44
    Database version: 3798
    Windows 5.1.2600 Service Pack 3
    Internet Explorer 8.0.6001.18702

    2010-02-26 20:39:17

    MBAM-log-2010-02-26 (20-39-17) .txt

    Scan type: Full Scan (A:\| C:\| D:\| E:\| F:\| G:\| H:\| I:\| J:\|)
    Objects scanned: 241411

    Time elapsed: 1 hour (s), 0 minute (s), 37 second (s)

    Memory processes infected: 0
    Memory Modules infected: 0
    Registry keys infected: 4
    Registry values infected: 1
    The infected registry data: 2
    Folders infected: 0
    Infected files: 0

    Process memory infected:
    (No malicious items detected)

    Memory infected:
    (No malicious items detected)

    Infected registry keys:

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\ {1d4db7d2-6ec9-47a3-bd87-1e41684e07bb} (Adware.MyWebSearch)-> quarantined and deleted successfully.

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\ {b64f4a7c-97c9-11da-8bde-f66bad1e3f3a} (Rogue.WinAntiVirus)-> quarantined and deleted successfully.

    HKEY_LOCAL_MACHINE Software avsoft (Trojan.Fraudpack)-> quarantined and deleted successfully.

    HKEY_CURRENT_USER\Software\avsoft (Trojan.Fraudpack)-> quarantined and deleted successfully.

    The registry is infected:

    HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\toaagomm (Trojan.FakeAlert.Gen)-> quarantined and deleted successfully.

    Infected registry data items:

    HKEY_LOCAL_MACHINE Center\AntiVirusDisableNotify (Disabled.SecurityCenter)-> Bad: (1) Good: (0)-> quarantined and deleted successfully.

    HKEY_LOCAL_MACHINE Center\FirewallDisableNotify (Disabled.SecurityCenter)-> Bad: (1) Good: (0)-> quarantined and deleted successfully.

    Infected files:
    (No malicious items detected)

    Please update a single thread... http://answers.Microsoft.com/en-us/Windows/Forum/windows_xp-system/Windows-XP-firewall-turn-off/394cce83-4ca8-4b47-b113-0cb59adf2da9

  • My wireless adapter turns off after sitting idle why

    My wireless for my alienware m17x adapter does not work correctly.  Reloading windows from the disks, it worked until I started to unload all the drivers for all the computer systems.  Then it was off and wouldn't work at all.  I went out and bought a cisco wireless adapter that I plug into a usb port.  That adapter worked fine, but now whenever I have leave my computer idle for more than a few minutes, wireless connectivity has fallen and I am obliged to do the troubleshooting that takes 3 minutes before it resets and it turns on.  I don't understand why the original does not work as all the diagnostics say that the device is working properly, not why the plug is being extinguished.  Can someone help me.

    I am running windows 7 Home premium on a computer laptop alienware m17x.

    It is simple go to control panel and in the search bar, type Device Manager   and click on it and go on the network adapters and double click it and make right click above and you may find option 3 or more and do a right-click on each single option one by one. the first right click on it and go to Properties and go in power management and disable the option says: allow the computer to disable the device of

    Save. do it to all the other options but have not an option the option says allow the computer... , don't worry about this and they all would be well :D
  • Satellite L650 - Touchpad turn off after BIOS update

    Hello
    I recently got a new laptop, a L650-1CN,.
    I run different types of software from Toshiba, and one of them is Tempro,
    He shows me messages when a new update is available.

    Today I saw the message that a new BIOS update v.1.80 was available.
    I downloaded and installed. After installing my laptop closed. Then I started again.
    But after a few minutes, I noticed that my touchpad disable itself more.
    I usually use a logitech wireless mouse.

    Now, I wonder if I should do a system restore and not install this update of the BIOS or find another solution for this problem. Because it's really boring.

    Thanks in advance.

    Hey Buddy,

    Usually the touchpad disable automatically if an external mouse is connected, but only if you enable this option in the touchpad settings.

    I also use an external Logitech mouse and have enabled this option. You can find it in Control Panel > mouse. Go to the device settings tab and mark the internal pointing device option disable when the external USB pointing device is attached.

    I hope it works :)

  • router Wireless does not work after Windows Update

    I have a router WRT54G V.5. Windows Vista Home Premium did an automatic update. Now wired connection works, the Wireless does not work. Ask key, but when nothing happens. Action of diagnoses has been canceled. I disabled and enabled, does not. Any help will be appreciated!

    Take not of the Settings (SSID and WEP/WPA Key) wireless router...

    Know the wireless settings follow this link

    Once you know the wireless settings are attempting to connect to your wireless network...

    XP:
    Click Start and goto the control panel and double-click on network connections, right click wireless network connection and click Properties.
    Now, in this window, click on the second tab of wireless network and give a check mark on "use windows to configure my wireless" and then delete all network names present in the preferred networks window. Then click OK...
    Right click on the wireless again network connection and then click View available wireless networks and try to re - connect to your network...
    Now, it will give you the opportunity to put the network/wep key, make sure that you enter the correct network key and confirm...
    It will connect...

    Vista:
    Click Start > Control Panel > Network and Sharing Center > manage wireless networks, here to remove any present network and close the window.
    Click on connect to a network and try to re - connect to your network, he must ask for your key/password network, enter the network and password correct key and click on connect...
    It needs to connect... Once you're connected, you must restart the computer, it needs to connect to the Internet...

  • Wireless radio turns on and turns off...

    Hi new here and I thank very you much for your help.

    My wireless radio turns off after five minutes on its own.  I saw on the net a fix by going to Access IBM...

    Open connections to access and go in Configure, then global settings.  Uncheck the box "Enable Wireless LAN automatic radio"

    Logins will be automatically turn off the wireless connection when idle to save power.     The only problem here is that Access IBM does not.  He gets up and you can not click on anything.  I read that it is because there was a security hole in an old version of Adobe Access IBM used, and they is plugged but never implemented up to date. You can not use this...    Anyone know how to bypass this or another solution to my problem.   I have a T-40, is said by the way.

    Thank you.

    "Someone posted in another thread Re: wireless radio turns off after using Solutions to access IBM Options forums.lenovo.com/lnv/view_profile?user.id=22919_2";return this.s_oc? this.s_oc (e): true "target = _blank > that they had the same problem, so I tried again understand the correspondent's suggestion, and that is what I did and it works for the last two hours.

    But let me introduce to you the way I found to do it.

    Panel of configuration-system - hardware - click device (bar) Manager - go to network adapters - I RIGHTclicked Duoband Wifi - click Properties - click on Advanced.    In the Mode of energy saving and the radio list we / off, I turned the power saving off the coast and turned the Radio on / off.  Everything seems fine.

    Once again:

    In the properties - Advanced:

    Radio on /'Off - we.

    Off - Mode power saving.

    Thank you for the help and happy that I can spend it.

    See you soon.

  • Wireless WAN T410 turns off after round approve 3 minutes

    Hi all

    I have a T410 with windows 7 32-bit company. The normal Wi - Fi connection and connection blue tooth are stable and works well. However it seems that Wireless WAN radio turns off after 5 minutes without worrying if I'm logged in or not. I have installed the dial-up connection program and reconstructed profiles with no luck. I also change the power management setting both in the Device Manager in Control Panel.

    What else I can try.

    Note This is for the mobile card radio.

    Concerning

    J

    Hello guys,.

  • Computer does not start after Windows updates

    Windows XP Pro, computer was turned off during Windows Update 2-days ago (5.23.2011), now it won't start not to "last known config" hangs on the black screen, safe mode hangs at Mup.sys, suggestions

    Hi, Mike Murphy_24,.

    ·         There were several updates to install?

    ·         What happens when you start normally?

    Method 1: Disconnect non-essential external devices and then restart the computer. See if it boots fine.

    Method 2: If it is not booting all the advanced startup options, you can follow this article and check if it helps.

    How do I recover from a corrupted registry that prevents Windows XP startup

  • Problems after Windows Update on Vista wireless

    It seems that other people have a similar problem, but I'll post this new...
    I've been running Windows Vista Ultimate on my Toshiba laptop for years without any problems.  Earlier this year, I started seeing issues after Windows updates.  The main problem is that after updates Windows, my wireless network is is more noticed and the wireless card (which was installed on the computer, and never had problems before) is not recognized.  I manually installed updated drivers with no luck.  The only thing that has worked is to do a system restore to a point before the updates.  The problem seems to be related to an update in general, I can't uninstall.

    I find it extremely ironic that I have no problems with Vista until Windows 7 is launched. First of all, it's the wireless card, then a problem with a driver graphics card (apparently... which seems to be fixed now) and return to the wireless card.  Should I expect to continue to have problems unless I upgrade to Windows 7?  I can't continue to spend half of my day trying to fix my computer after an update that is supposed to fix the errors, but I don't like the feeling that I am forced to upgrade.

    Hi dabaum77,

    From your post, it seems that the issue was occurring when Windows updates are installed automatically again even after the restoration of the system and that is why I suggest to restore the system again to a point before the updates and download and install Windows updates manually.

     
    Access the link below
    Follow these steps to disable the automatic updates:
     
    1. open Windows Update by clicking the Start button. In the search box, type Update, and then in the list of results, click Windows Update.
    2. in the left pane, click on change settings.
    3. under important updates, choose the option you want.
    4. under recommended updates, select the Give me recommended updates the same way I receive important updates check box, and then click OK. Need administrator permission if you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

    Install the updates one by one and check the update is causing the problem to occur. If the problem persists due to a particular update, repeat the process and refrain from settling the problem causing the update to.

    You can also check the update problem in Windows Update history.
     
    Follow the steps to check which day caused the issue:
     
    1. open the control panel (all items view), and click the Windows Update icon.
       
    2. click on the link to view update history.
      
    3. to view the details of a single Windows Update-
    (A) select and right-click on a Windows Update list, and then click details.

    (B) click on close when finished.
     
     
    You can also uninstall the update that is causing the problem to occur, although it is not recommended.
     
    1. to uninstall a Windows Update, you must go to programs and features. There are several ways to find it. One of the simplest is to use the search box on the start menu.
     

    2. in the programs and features, click the link updates installed.
     

     
    3. after a few seconds, Windows Vista will load the list of installed updates. Scroll down the page until you find the update you want to delete, select it with the mouse and then click on uninstall.
     

     
    4. Windows Vista will ask you to confirm that you want to uninstall the update you selected. Click Yes and the uninstall process will begin.
     

     
    5 depending on the size of the update, the uninstall process may take from several seconds to several minutes.
     


    6. wait for the window above will disappear and, if necessary, restart your PC. The update is now deleted.
     

    Aziz Nadeem - Microsoft Support
  • Inspiron 9300 screen turns off after the Windows Logo screen

    Inspiron 9300 my wife became severely infected.  I thought I had some weird things start popping up of the problem decided to wipe the hard drive and start over.  Unfortunately, I don't have to restore disks when I bought the computer.  I install windows xp pro service pack 2 full retail version.

    Installation was not a problem until I installed the driver ATI Mobility x 300.  I followed directions for installation from the website, do the installation of xp followed of the dell system software update followed of chipset followed video driver.  After that whenever I put on, the screen turns off after the Windows Logo.  The computer is still running and if I plug an external monitor everythng is fine.

    I tried all the troubleshooting tips I've seen in this forum.  I did a full install twice. made of safety boots (all right), started in VGA mode (works fine), I ran diagnostics from fn on startup, including express, extended and video tests and they pass all the controls.  I'm sure it's a software problem, but have been unable to solve.  I've updated the ATI bios although when I run it says already installed and done one installs x 300 driver on 6 ttimes own.

    I know it must be something simple that I'm missing. My system is the Inspiron 9300 with 2 GB of ram and the mobility x 300 card.  Any help would be appreciated.


  • "limited connectivity" on after windows update wireless router.

    Original title: "limited connectivity" on after windows update wireless router. happens all the time after soundcards implemented to date. I then 'restore' on the eve of going online. Why?

    I have... 'limited connectivity' icon wireless router in the toolbar after windows updates. happens all the time after windows updates. I then 'restore' on the eve of going online. Why?

    Hello
     
    What operating system do you use?
     
     
    Method 1:
    Check the update has been installed and make a note of this update.
    To check, follow these steps:
    a. Click Start, in the search box, type in update
    b. click on windows Update
    c. click view update history
    Note: If this isn't a significant update, you can hide the update.
    To hide an update, follow these steps:
    a. open Windows Update by clicking on the button start. In the search box, type Update, and then in the list of results, click Windows Update.
    b. do one of the following:
    o click the link that tells you important updates are available if you have some updates to hide.
    o click the link that tells you optional updates are available if you have optional updates to hide.
    c. Select hide any update you want to hide, right-click and then click on update. Do this for each update you want to hide.
    d. click OK.

    If it an important update then you can try the following method 2:

    Method 2:
    Download the update of the article mentioned below (enter the number of the update in the search), put the computer to boot and then install the update and check if that helps:
    Clean boot: here is the link:
    http://support.Microsoft.com/kb/929135
     
    Note: When you're done to diagnose, follow step 7 in the article to start on normal startup.
  • Windows XP - monitor not turns off, power turns off after 5 minutes options the Auto value not

    sys is xp

    * original title - I can't disable the monitor in auto. power options are set to turn off monitor after 5 min, but it never turs of when I stop using the unit *.

    Hi jerryabts,
     
    -Which is the unit that you are talking about?
     
     
    Try to download the patch from the link below and install it to resolve this problem:
     

Maybe you are looking for

  • The dorsal view Version History

    Hello is it possible to read information from the "version history" in the back panel? I want to use the current log as chief-information. Thank you #Alaric

  • HP G61 laptop shift?

    I have a HP G61 laptop, and I have trouble with the key next to the SHIFT key on the left. Instead of capitalizing a letter I press the-key instead.  Can I disable this key?  I can't use the SHIFT key on the right side.  Why did chose to do the small

  • Switch reset buttons, the closure of VI

    How do you reset switch buttons when you close the VI.  The problem I encounter is that the two buttons I want to get back to false control the output of the other loops and essentially the programme.  I tried to use the structures of sequence and it

  • A touch event image resizing

    Hi I want to resize an image in touch event if the user stretch the image should increase the size of the image and reduces the image should reduce the size of the image, is it possible thanks in advance

  • How to clear the bitmap selected point

    Hello I have two bitmaps and bit1, bit2 with bit2 bit1 overlapping. I want to know how I can erase part of bit2 bit1 gets expose them in this area? the region would be selected by the user using the key. This is exactly opposite of signature capture.