Computer freezes randomly during normal boot but works perfectly on safe mode

[BucsBucs]

Good day everyone. I would just like to ask for help on my system because it randomly freezes whenever I normally boot and whenever I use the safe mode it doesn't freeze.

This hasn't been my problem until my house had been through power surges because of the typhoon. I tried changing my motherboard, I did memory diagnostics for the RAM, I tried unplugging my video card, I also already check my HDD with S.M.A.R.T. and checked the CPU temp and it was all fine.

CPU Type QuadCore AMD A8-3870, 3000 MHzMHz
Graphics Card: SAPPHIRE R7 250 2GB DDR3 WITH BOOST
Motherboard Name ASRock A75M-HVS
Disk Drive ST3250310AS ATA Device (250 GB, 7200 RPM, SATA-II)
Disk Drive WDC WD3200BEVT-22ZCT0 ATA Device (320 GB, 5400 RPM, SATA-II)
Powersupply Generic 400W

I have been using my PC for about 2 years but ever since the recent surges in the power. It just freezes on normal boot up. 🙁

http://www.tomshardware.com/answers/id-2255881/psu-causing-freezing.html#13960642

This is my old post and the PSU isn't the culprit. I already changed my MotherBoard and my PSU but it still freezes. I also did a clean install of my OS. What could be causing my computer to freeze? Any thoughts?

 

[i7Baby]

Does it post?

 

[BucsBucs]

Does it post?

What do you mean by Does it post?

 

[i7Baby]

http://en.wikipedia.org/wiki/Power-on_self-test - what post code do you get? What bios (ami or ibm) is your mobo?

 

[BucsBucs]

http://en.wikipedia.org/wiki/Power-on_self-test - what post code do you get? What bios (ami or ibm) is your mobo?

I can't seem to get to post.

 

[i7Baby]

Then go thru Tom's checklist - http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems