I run my computer on stock cooling. When I play computer games like CoD: MW4 and Tribes Ascend, I use an external fan to blow air into the computer. The motherboard, CPU, and GPU tends to stay fairly low and regular in temperature when I do so, I monitor hardware temperature with HWMonitor. Recently, I was running OCR software on a PDF file while simultaneously watching a 1080p mkv file with Media Player Classic (without the external fan running). I was not running HWMonitor at the time because I did not think it would be a problem, and my computer shut off during the processes (probably because of overheating). Now, when I watch 720p and 1080p media files, the temperature of my CPU can reach above 100 degrees Celsius, sometime after which the computer usually shuts off. I can blow air into the computer using my external fan while watching the media files, but there will still be temperature spikes (above 100 degrees sometimes) and I will still experience power shut off. I've taken the computer, blown out all the dust, unmounted the CPU heatsink and cleaned it and the processor and reapplied thermal paste, but I still experience severe overheating sometimes during certain processes. I've hadn't noticed or had this problem since I ran the OCR software with media file that time. When the temperature outside the house is high, even while blowing the fan into the computer, I cannot reach the Windows start up screen without the computer shutting off. I'm wondering whether it sounds like it's time to buy a new processor or whether my situation can potentially be salvaged by purchasing a liquid cooling system? If not either of these, any other suggestions for what might be going on or what could possibly be done to help would be most greatly appreciated.
My CPU idles around 45-55 degrees Celsius.
Thank you.
My CPU idles around 45-55 degrees Celsius.
Thank you.