[Windows] - Computer Manage File does not have a program associated with it Error

- Open Notepad, enter the following content :

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\lnkfile]
"IsShortcut"=""

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Manage\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,43,00,6f,00,\
  6d,00,70,00,4d,00,67,00,6d,00,74,00,4c,00,61,00,75,00,6e,00,63,00,68,00,65,\
  00,72,00,2e,00,65,00,78,00,65,00,00,00

- Save as to *.reg. Doubclick on file and try open Computer Management again.

[Windows] - Run Windows Installer In Safe Mode

- Run CMD in the Administrator Mode.
  (Start -> type cmd on the Search Box. Righ-Click on the CMD icon -> Run as administrator)

 - Type 2 follow commands: 
   
REG ADD HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\MSIServer /VE /T REG_SZ /F /D Service

net start msiserver

- OK, now you can uninstall program in safe mode.

[Windows] - Change ATA mode to AHCI mode Windows 7

 *Note : If you don't know how to change BIOS SYTEM don't follow the instruction.


- Boot to the windows normaly.
- Click Start -> press regedit to the search box -> Enter

- Locate and then click the following registry subkey:

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Msahci

- In the right pane, right-click Start in the Name column, and then click Modify.

- In the Value data box, type 0, and then click OK.

- Restart the computer, go to the BIOS SYSTEM. Change the value ATA to AHCI mode.