Thursday, August 19, 2010

Most Common Computer Problems and Their Solution (Part-III)

to be continued.................



  • Regedit Disabled By Admin:
Open Notepad pad, copy paste the following text to the note pad::

REGEDIT4
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersio
n\Policies\System]
"DisableRegistryTools"=dword:00000000

Save the text file as any name u with extension .reg

example:- "enable.reg"

After that double click to run the file



  • Improving the Slow Boot up time:






There are a variety of reasons why your windows XP system would boot slowly. Most of the times it this has to do with the startup applications. If you would like to speed up the bootup sequence, consider removing some of the startup applications that you do not need. Easiest way to remove startup apps is through System Configuration Utility. Go to Start then Run and enter MSCONFIG and go to the Startup tab. Deselect/UnCheck application(s) that you do not want to startup at boot time.



    •  Stand By Icon Disabled:

      Problem:



      I reinstalled my windows and now "Stand By" option is Grey out in shutdown dialog box and I can't use it.

      Sol: Install VGA drivers from your motherboard CD and the option will be enabled. If you don't have the motherboard CD, then go to the manufacturer site and download the required drivers.







      • Force windows XP to reboot upon crashing:



      This registry edit will cause your system to reboot itself automatically upon crashing. This can be useful if you have a reason for keeping your system on 24/7:


      Open REGEDIT

      Navigate to 'HKEY_LOCAL_MACHINE\SYSTEM
      \CurrentControlSet\Control\CrashControl'

      Edit the 'AutoReboot' value to '1'






      • Blank User Accounts Applet :

      Problem:

      When you double-click User Accounts applet in the Control Panel, the User Accounts applet opens, but it may be completely blank.

      The buttons Back | Forward | Home are displayed in the dialog.

      Resolution:
      To resolve the problem, type these commands from Start, Run dialog:

      regsvr32 jscript.dll

      If that does not help, execute the following commands as well.

      regsvr32 nusrmgr.cpl
      regsvr32 /i mshtml.dl


      Most Common Computer Problems and Their Solution (Part-II)

      To be Continued..........................
      • My Windows Login Screen has changed to "Classic Logon Box". I want the new Welcome Screen back.
      Solution:

      Type "control userpasswords" in RUN dialog box or Open "User Accounts" in Control Panel. Then click on "Change the way Users log on and off". Now check the option "Use Welcome Screen". If you get following error:
      Uninstall client services for netware.
      Then Open "Network Connections" and open Properties of your Internet Connection. Now goto "Networking" tab and select "Client services on Netware" option and click on the"Uninstall" button.











      • Whenever I start my computer, Scandisk starts running even I proper shut down the PC last time.

      Solution:
      Do as following:

      A. Open regedit and goto:

      Code:
      HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager

      In right-side pane, change the value of BootExecute to:

      autocheck autochk *

      B. If the above trick doesnt help then give following commands in Command Prompt:

      chkntfs /x drive_name

      for e.g., if ScanDisk runs automatically for C: and D: drives, then give following commands one by one:

      chkntfs /x C:
      chkntfs /x D:








      • When I start my computer, I get error message:
      solution:

      "Windows\System32\config\system" file missing or corrupt

      Solution::
      Boot using Windows Setup CD and enter into "Recovery Console" by pressing "R". Now Log into windows installation and enter admin password. Now give following commands at prompt:

      copy %windir%\Repair\system %windir%\System32\Config

      If it doesnt work, then again boot into "Recovery Console" and give following commands:

      fixmbr
      bootcfg /scan
      bootcfg /rebuild
      fixboot

      Win XP Tweaks

      STARTUP







      •  I can't see Hidden files/folders in my computer. Even I enable the option "Show hidden files/folders" in "Tools -> Folder Options", its automatically disabled again.





      Solution1: Go to your Start menu, click on Run and open up your Registry Editor by typing "regedit" without the quotes and pressing OK.

      Once there go to: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Folde r\Hidden\SHOWALL

      Delete the value CheckedValue. (Its type should be REG_SZ and data should be 0 or 1.)

      Create a new DWORD value called CheckedValue (same as above, except that the type is REG_DWORD) by right clicking on the right pane->New->DWORD Value. Modify the value data to 1 (0x00000001).
      Solution 2: Open regedit and goto:
      HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
      In right-side pane, change value of "Hidden" to as following:

      1 - To show hidden file
      2 - To not show hidden files

      If it doesn't work, then scan your computer with an anti-virus software.




      • Restore Deleted Recycle Bin Icon from Desktop:
      Method #1:

      1. Right-click an empty area of your desktop
      2. Select Properties
      3. Click the Desktop tab
      4. Click the Customize button
      5. Click Restore Default
      6. Exit all windows and restart your computer

           Method #2:


      Note: Be sure to make a backup copy of your registry prior to making any changes.

      Go to Start>> Run. Type in: regedit [Enter]

      Navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace

      Hold the mouse on NameSpace and right-click once. From the resulting menu, select Edit>> New>> Key

      Copy and Paste the following Key code (including the brackets):

      {645FF040-5081-101B-9F08-00AA002F954E}

      Press Enter on your keyboard, exit the registry editor and restart your system.




      Most Common Computer Problems and Their Solution.

      Hi;

      • Task Manager Disabled:
                                 If you are working on Windows XP pro, following steps will help u to enable Task Manager.

      SOLUTION 1:
      Click Start --> Run
      Enter gpedit.msc in the Open box and click OK
      In the Group Policy settings window, select User Configuration
      Select Administrative Templates
      Select System
      Select Ctrl+Alt+Delete options
      Select Remove Task Manager
      Double-click the Remove Task Manager option
      Disable that option


      SOLUTION 2:
      Click on Start >> Run and in the Open box type:
      REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 0 /f
      Click OK


      • Double-clicking any drive opens search option:

      Solution 1:

      That's a virus named as ravmon.exe and autorun.inf
      Scan first with a good antivirus [Nod32 Recommanded]
      then try this trick.

      First show the hidden files and folders options then try this method

      1. Go to Start-->run and type cmd then click ok

      2. If u want to remove the infected file from c drive then type C: in command prompt and press enter

      3. Type autorun.inf and press enter
      autorun.inf file is opened

      4. Now type "attrib autorun.inf -s -h -r" and press enter

      5. Now delete the file by typing
      "del autorun.inf" and press enter

      6.Now type autorun.inf and press enter now, u will find no infected autorun.inf file.

      7. same way do for all other drives then restart ur pc.





      •  When I right-click on Start button and select "Open", a "Copy To" or "Move To" dialog box opens automatically.

      Solution:
      Open regedit and goto:
      Code:
      HKEY_CLASSES_ROOT\AllFilesystemObjects\shellex\ContextMenuHandlers\

      Now under this key, delete following 2 keys:
      Copy To
      Move To




      • Windows is showing some wrong icons of files. How can I reset the corrupted icons?

      Solution:

      You can use any of following methods:

      A. Download TweakUI and then click on "Repair Icons" in "Repair" section.

      B. Open My Computer and goto:
      C:\Documents and Settings\User_Name\Local Settings\Application Data

      Replace C:\ with your system drive and "user_Name" with your username.
      Now there'll be a HIDDEN file "iconcache.db", delete it and restart your system.




      •  A strange process "ctfmon.exe" always runs in background and if I click on "End Process" button, it restarts automatically.
      Solution:
      Open Control Panel and goto Add/Remove Programs list. Now click on the Microsoft Office entry and then click on "Change" button. Now select "Add/Remove Features" and click on "Next". Now expand "Office Shared Features" and click on "Alternative User Input" and then select "Not Available" and finally click on Update. It'll permanently remove that ctfmon.exe and your problem will be solved.



      20 things you didn't know about Windows XP


      Hi;

      How to Speed up your browsing of Windows 2000 & XP machines

      Here's a great tip to speed up your browsing of Windows XP machines. Its actually a fix to a bug installed as default in Windows 2000 that scans shared files for Scheduled Tasks. And it turns out that you can experience a delay as long as 30 seconds when you try to view shared files across a network because Windows 2000 is using the extra time to search the remote computer for any Scheduled Tasks. Note that though the fix is originally intended for only those affected, Windows 2000 users will experience that the actual browsing speed of both the Internet & Windows Explorers improve significantly after applying it since it doesn't search for Scheduled Tasks anymore.

      How To Lock Your Folder Without Any Software(Win Xp)

      Hi;
      You Can Lock Your Folder EASILY Without The Help Of Any Software. Its Very Easy To Know You Just Follow Few Following Steps.

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