**UPDATE (20th July 2014)**
Finally fixed this by buying a new motherboard. I'd bought a new graphics card prior to changing motherboard but it was still crashing.
Hope this helps those that are having/have had similar problems
Rastuhk
---------------------------------------------------------------------------------------------------------------------------
This has been ongoing for quite some time now, and I've tried all sorts to attempt to fix this, such as (in no particular order):
Clean install of Windows 7 64bit Home Premium (earlier this evening).
New CPU and Motherboard (this issue has followed me from my old pc - both my previous PC and current PC were home built).
New memory
New PSU.
New graphics card (ran driver sweeper to remove the old drivers - made no difference)
New HDD.
Updated Windows from Vista to Windows 7.
Checked for and updated all drivers.
Ran memtest - passed.
Ran Prime95 - passed.
Cleaned inside of PC, re-seated all components (except CPU), and tidied cables as much as I can.
Tried disabling on-board audio and disabled any other sound devices via Device Manager.
Flashed BIOS to latest version.
Installed Core Temp and monitored - temps don't go over 60 degrees celcius whilst playing games, and idles around 30 degrees
Tried using a different monitor. Also tried switching from a DVI cable to HDMI.
Tried EVGA Precision.
The PC crashes at random times, but only when I'm playing games. I've been monitoring how long my pc runs before crashing since last night while playing Battlefield 3, and it's anywhere from ten minutes to an hour into the game.
There are probably things that I've forgotten to add to the list above, and I'm about to download furmark to test my graphics card. Any other suggestions would be very much appreciated =]
Finally fixed this by buying a new motherboard. I'd bought a new graphics card prior to changing motherboard but it was still crashing.
Hope this helps those that are having/have had similar problems
Rastuhk
---------------------------------------------------------------------------------------------------------------------------
This has been ongoing for quite some time now, and I've tried all sorts to attempt to fix this, such as (in no particular order):
Clean install of Windows 7 64bit Home Premium (earlier this evening).
New CPU and Motherboard (this issue has followed me from my old pc - both my previous PC and current PC were home built).
New memory
New PSU.
New graphics card (ran driver sweeper to remove the old drivers - made no difference)
New HDD.
Updated Windows from Vista to Windows 7.
Checked for and updated all drivers.
Ran memtest - passed.
Ran Prime95 - passed.
Cleaned inside of PC, re-seated all components (except CPU), and tidied cables as much as I can.
Tried disabling on-board audio and disabled any other sound devices via Device Manager.
Flashed BIOS to latest version.
Installed Core Temp and monitored - temps don't go over 60 degrees celcius whilst playing games, and idles around 30 degrees
Tried using a different monitor. Also tried switching from a DVI cable to HDMI.
Tried EVGA Precision.
The PC crashes at random times, but only when I'm playing games. I've been monitoring how long my pc runs before crashing since last night while playing Battlefield 3, and it's anywhere from ten minutes to an hour into the game.
There are probably things that I've forgotten to add to the list above, and I'm about to download furmark to test my graphics card. Any other suggestions would be very much appreciated =]