My computer randomly freeze.. Need help !

[Net1x]

Hi guys, (No idea if i'm in the right section)

I'm having on problem on my main pc. I'm using a program call Flexraid to protect my data for disk failure and I'm trying to rebuild my parity drive but every time during the process the pc freeze and I have to restart and start again there so, I'm not able to complete the parity process.

It happened before when I unrar a lot of stuff at the same time.. I got no idea what is causing this, the computer still looks like it's running (the fan are still up, the light are still up) but I can't do anything. The keyboard doesn't respond and the mouse also everything is frozen.

Here's my spec :

- Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
- Asus P8Z77-V LK (Motherboard)
- 16 gig DDR3
- NVIDIA GeForce GTX 670
- Windows 7 Ultimate 64-bit
- OCZ Vertex SSD 120g
- Temp are always below 50C (Processor is water cooled) My GPU reach 60 sometime but I don't freeze while playing game.

I already did the MemTest86 to test my memory and everything was fine.. I got no bad sector on any of my drive.

Is there a program that could monitor the pc to see what happens when it freeze ?

Thx for your help !

 

[13thmonkey]

you've only got one SDD? no HDD? have you tested the HDD's for errors?

 

[Net1x]

I got one SSD for my main partition of windows and multiple hdd for my other stuff

- 1 tb WD Black Caviar for Games
- 2.5 TB WD Green for Data
- 3 TB WD Green for Data
- 3 TB WD Green for Parity (Backup)

And one hd connected via usb 2.0 for torrent..

I've chkdsk every drive and nothing came up.. They all came up good in CrystalDiskInfo

 

[sunder25]

What's your psu?

 

[Net1x]

Corsair TX650 V2 650W

 

[sunder25]

You could check event viewer, maybe a crash error was registered.

 

[Net1x]

I got alot of Critical error but they are all the same.

Source : Kernel-Power

The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.

It correspond to the time I restart manually the pc because it's frozen.

On my Flexraid log, I can see at what time the parity process stop so the pc freeze and I got nothing on Event Viewer at the same time.