I have a computer that is showing this error in blue screen of death. iastor.sys an attempt was made to write ot read-only memory.
I have used system restore not as far back as possible. But I don't know whether I should restore back to december 2010.
I can boot to safemode. Ran Kaspersky av from boot cd one java threat found and removed.
sfc can not repair all problems. I have the option of manually replacing file. But I need access to windows 7 cd. Does it have to be bit specific? 64 or 32?
I have not run combofix but I don't know if it is possible to run combofix on windows 7, I assumed that it could not be done and was only available for windows xp.