This might be the oddest problem that i've encountered, so basically any 64bit OS install hangs or automatically reset. I have this laptop which only have a limited access on advanced features on bios but the Virtualization is enabled. What I've done so far is test the memory using memtest no errors, disassemble the laptop detach the processor, and cleaned the board, and yet still having the same problem. I've discovered this when I'm trying to install 64bit OS on VirtualBox which gives me random errors, you can check the screenshot here virtualbox.org/ticket/11631. I've created this ticket because I thought it was only a VM problem. Any ideas regarding to this problem? I've run out of idea troubleshooting. Any help would be appreciated thanks. PS: I don't have spare parts.