I already wrote a post explaining the problem a bit in detail in another thread. My computer freezes at random times throughout the day somtimes, and then it reboots. It all started after I replaced the previous motherboard which burned, for a new motherboard.
MemTest86 gave me good results, seriously, help anybody at this point, I would accept the answer that goblins live in your Laptop...
The Laptop:
System Information ...