Okay, small situation sketch.
Ist I had a win 7 x64 which ran smooth for over a year (had x32 before that, and some linux variants)..Then I decided to upgrade my pc to win 8 (i had heard from fellow it'ers that the upgrade was much better than previous versions so i thought why not give it a go)..It was a disaster, my pc kept freezing on me sometimes even before i had one program open.If it went in sleep -> oh yeah freeze OR actually going to sleep but not being able to wake up.After some weeks in that hell, i did a clean install..Better,it seemed, but not much and not for long.After more cold rebooting my pc in a month than in the 2 or 3 years I've had it I decided to put win7 x64 back on..You can imagine my horror when I noticed that (although being WAAAY less severe) even my win7 started freezing on me.I even had my boot menu (3 times orso) and my post (1 or 2 times) freeze on me, so I'm suspecting maybe some HW issues.Often I had corrupted ntfs system after one of these agressive shutdowns,which were solved by autorepair next boot.
I ran chkdsk,hdd diag,memtest86..All came back clean.In windows i used advanced driver updater (because i was sick of doing it all manually) so ALL the drivers were up to date, even sata controllers,chipset,...
Also, I don't know if it matters but when freezing my pointer dissappears very often (90% of the time).
I attached the win8dump files and evt logs in the win7 file, the more info the better no? (Yes writing this from a win7 os cause it freezes less)
Any help would be tremendously appreciated.
Katrien
(ps:sorry for any faults, english is not my first language)
edit: just had a crash (not a freeze) included dump in file