Until yesterday my Windows 7 64bit worked normally until after 1-2 hours from booting I noticed that my notebook acts weird.
Windows 7 just hangs/freezes iwith a message that any program I click is not responding.Then when I try to close it:I get message:
Windows can not end this process.Do you want to close it...
and when I click on end process I just get white screen,and it brings me back to desktop with no icons.HDD led doesn't work at that time.
I checked all the process who boot up with system and I didn't noticed anything suspicious with process explorer by sisinternals.
the only solution is that I must power it off with power off button on my notebook.
This is really annoying because it doesn't happen at start,it happens after boot up maybe few hours after I work on my notebook.
I did sfc /scannow and I got no integrity violation message,which seems that everything is OK...
Anyone had the same problem and what can I do?I really don't want to do clean install cuz I have a lot of documents here.
I scanned it with spybot no suspicious files found.I will scan it now with my AV software.