Ok, so I have another thread for this problem but I still have the problem, thus me creating a new one. I recently upgraded the hardware in my PC and got windows 7 home premium x64. Games run smoothy, everything plays great, except for the fact that every time I try to do microsoft updates, the computer just reboots. I replaced the PSU because people told me that might help, and it did nothing. I ran a 4hr memtest86+ on my 4gigs of DDR3 1333 memory and I got no errors, but it still happens. Do I have to reinstall windows or do you think it's something wrong with the motherboard? I hope not, I mean the only thing that is wrong is the restarts on updates and it also occurs when I install random programs. I just really want to solve this problem, I've spent a ton of money and time trying to fix it 
My Computer
- Computer type
- PC/Desktop
- OS
- Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
- CPU
- Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz
- Motherboard
- ASUSTeK Computer INC. P7P55D-E LX
- Memory
- 8.00 GB
- Graphics Card(s)
- NVIDIA GeForce GTX 460
- Sound Card
- (1) NVIDIA High Definition Audio (2) NVIDIA High Definitio
- Monitor(s) Displays
- ASUS 23.6" Widescreen HD Monitor
- Screen Resolution
- 1920 x 1080 x 32 bits (4294967296 colors) @ 60 Hz
- Hard Drives
- (1) INTEL SSDSC2CT240A4 ATA Device (2) WDC WD10EZEX-60ZF5A0
- PSU
- Antec EarthWatts EA650 650W Continuous Power ATX12V Ver.2.2
- Case
- Alienware Area-51 Case
- Cooling
- Corsair A70 Duo Fan
- Keyboard
- Saitek Eclipse
- Mouse
- Logitek
- Internet Speed
- 15 Download, 5 Upload: Verizon Fios
- Antivirus
- Avast Free
- Browser
- Google Chrome, Firefox