Question Laptop W520 Freezing

lindylex

Distinguished
Aug 15, 2008
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I have a W520 constantly freezing. I did a memtest and found errors with some ram. After replacing the symptoms remain. Next I ran temperature CPU monitoring test and attached is a screen shot of the temperatures.

Hardware Specs :
https://pastebin.com/mfWuBDYh

Here is an image of the CPU temperatures :

CPU Temperatures

The motherboard area and CPU have zero dust and the CPU fan is running.
What do you think might be the cause of this daily freezing?
I am using Linux.

Thanks in advance.