Windows 7 Randomly freezing

[Detached8959]

Hello. I decided to write here, because Windows 7 freezes randomly - sometimes when i watch FULL HD videos on YouTube, sometimes when i play games. I suspect that my hard drive is mainly faulty. I also always have to restart my computer from the Restart button because it won't unfreeze. All the temps are good and all the fans are running. I also get this error when checking the S.M.A.R.T status of the HDD: Unallocated Sector Count. Also - no Minidump folder was created and no BSOD occured after freezing.

My PC:
Intel Pentium G2020 2,90 GHz
ASUS GTX 750 Ti 2GB OC
8GB RAM DDR3 1333 MHz
Seagate ST1000DM003 1TB 7200 rpm
Windows 7 Ultimate x64

 

[Yard Dog]

Hello proudlytm . welcome to the Forums try this tutorial. note step one : http://www.sevenforums.com/tutorials/220165-troubleshooting-steps-windows-7-a.html

 

[Detached8959]

Hello proudlytm . welcome to the Forums try this tutorial. note step one : http://www.sevenforums.com/tutorials/220165-troubleshooting-steps-windows-7-a.html

Hello, thanks! I will try the steps and tell you what happened