QUOTE(xarive @ Apr 6 2015, 06:21 PM)
I'll try with fresh installation of either 8.1 or wait for the 10. What's your suggestion on this ? And regarding the one week or one month , it doesn't matter anymore lol. (I'm still insisting on the one week).
Erm.. If Windows 8.1 is a must for you, then try a clean installation first. Make a system restore point before you update it. Then update your windows and drivers and create a new restore point. Try and see for about a few weeks or months. If there is still BSOD, revert to the restore point which doesn't have any windows update.
If you want to do it the hardcore way, test it for every software you're using.
I suspect it may be software driver issue. May I know did you install any pirated stuff ? If I remember correctly, last time I tried to use a pirated P2POver on win8.1, in the end my system file is corrupted and poof BSOD

Oh ya, try removing all USB plugged device, be it mouse or hdd or any other thing before you shut down your laptop.
P/S: If your data is not really important to you and you don't mind your data is gone, you already can download the Tech Preview of Windows 10. It is quite stable as of now, but no full features yet. It seldom crash or BSOD, but incase sh*ts happen, I would want you to know beforehand.
This post has been edited by miong93: Apr 6 2015, 06:38 PM