i see in my laptop each drive $recylebin , system volume in

ijack February 21, 2012 at 23:34:06

These are Windows system folders that should not be deleted. It sounds as if you have "show hidden and system folders" ticked in your Explorer view preferences. This is not a good idea if you do not understand what these hidden folders are.

Derek February 23, 2012 at 14:56:43

On XP it was fine to show hidden files and folders (but not Proected system files). On Vista and Windows7 it is a bad idea to show either of these because often important hidden folders are created in user areas. Do not assume things are viruses unless you have a really good reason to do so. Don't believe all those scam AV and Registry Cleaner websites which say that about every file in a computer is a virus and needs their program to fix it. Deleting files unless you know exactly what they are for and what you are doing will lead to your operating system being wrecked. If in doubt leave well alone. Always pop back and let us know the outcome - thanks