Disable Turn Off Option ..and ALT+F4 option
 
REGEDIT->HKEY_CURRENT_USER->SOFTWARE->MICROSOFT->

WINDOWS->POLICIES->EXPLORER

THEN GO TO RIGHT SIDE AND BY RIGHT CLICK OF UR MOUSE CREATE NEW DWORD VALUE WITH NAME NoClose and after creating click on it and give Value Data 1.

And Reboot your pc ..now your Turn Off option is disabled ..to Enable it again ..go to that directory by regedit ..and simply delete that created NoClose and Log Off Your User and Log in again ..your Turn off Again Working.

PC-Maintenance

Maintaining your computer to keep it working healthy.

Increase Your RAM and so system speed

Free up your computer RAM to increase speed.

Increase Bittorent Download Speed

Tweak to increase bittorent p2p download speed.

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