How to Fix CPU Fan Running and Stopping Repeatedly

1. Clean dust on your graphic card fan.

How to Enable Registry Editor

1. Open gpedit.msc.
2. Choose, User Configuration -> Administrative Templates -> System.
3. Right click 'Prevent access to registry editing tools', choose 'Edit'.
4. Tick 'Enabled' and click 'Apply' button.
5. Tick 'Disabled' and click 'Apply' button.
6. Click 'OK'.

How to Enable Task Manager

1. Open gpedit.msc.
2. Choose, User Configuration -> Administrative Templates -> System -> Ctrl + Alt + Del Options
3. Right click 'Remove Task Manager', choose 'Edit'.
4. Tick 'Enabled' and click 'Apply' button.
5. Tick 'Disabled' and click 'Apply' button.
6. Click 'OK'.

How to Open gpedit.msc

1. Open Start Menu and search for 'gpedit.msc' and press ENTER.

How to Fix SysWOW64 msiexec.exe Virus

1. Open Command Prompt as Administrator.
2. Run this command: %windir%\system32\msiexec.exe /unregister
3. Run this command: %windir%\syswow64\msiexec.exe /unregister
4. Run this command: %windir%\system32\msiexec.exe /regserver
5. Run this command: %windir%\syswow64\msiexec.exe /regserver
6. Restart the computer.

How to Open Command Prompt as Administrator

1. Click Start Menu and search for 'cmd'.

2. Right click on 'cmd.exe' and click 'Run as Administrator'.

How to Automatic Shutdown Timer

1. Open command prompt as administrator
2. Type: shutdown -s -t <time in seconds>
     Example: shutdown -s -t 1800
     Windows will shutdown within 1800 seconds or 30 minutes.
Type: shutdown /a to cancel shutdown timer.