Is it the last option to format my computer if i cant get away from the virus & spyware?

my computer is seriously damage by adware, win32 and so many others i cant even named them all. and now they are caught in the virus vault ( AVG). i do not know what to do now. and i think there is some more spyware that cannot detect by AVG %26 Northon. ( this is the antivirus software that i recently installed). Because there is a icon keep alerting me that my system need to be scan and purchase a antivirus software to get rid of the damaging. There is a log in problem everytime i restart or turn on my computer!! Pls help. Thanks in advance!!

Is it the last option to format my computer if i cant get away from the virus %26 spyware?hp

*** Advice%26Tools for virus/trojan/malware Removal %26 Prevention***

this list of questions %26 tools is here to help you in case of problems with viruses, worms, trojans and other malware...

Please work through it, answer the questions (in your own topic, please, not here..)

and have a go at the advised tools %26 removal instructions..

*

A word of caution at first:

If a virus, trojan, worm etc. is found, you should

a) not panic

b) try and get some information on it %26 the proper removal procedure

c) try to REPAIR or CLEAN it first; only if this is not possible:

d) MOVE it to the avast CHEST

-%26gt; DON'T delete it (because then it's not possible to undo any changes if the system is not working properly anymore), especially if you don't really know what you are doing..