Satellite C850 - 13 c turns off after upgrade CPU

Hello

I have a Satellite C850 - 13 c with the b820 cpu celeron. I bought a core i5 2450 m to upgrade, but after I installed the new processor, the laptop turns off each time after 30 minutes exactly.

The problem happens also in bios mode. In the first 30 minutes, the laptop works perfectly but it just closed down without warning.

Aparently others had the same problem with this laptop model, even with a core i3 cpu upgrade.

I've tried so far things:

-Ventilation control system - everything ok, temp is not above 40 ° c
-Updated bios updated to the latest version
-People with mobility reduced all the main functions of the cpu in the bios
-The battery bios reset
-Tried with AC adapter only, only battery, same result.

This model just don't treat a larger cpu?
Please help :(

So generally the CPU upgrade is not possible with this show you are yourself and any exchange of material is at your own risk only.

Problem is that Toshiba doesn't any info says on the upgrade of CPU and functionality with different processors. Thanks to a specific design, there is danger of overheating.
In your case, it is interesting that laptop off after exactly after 30 min.

Unfortunately I can't help you with this, but this case is very interesting announcement I will continue to follow the discussion. Let's see what other people will write about it.

Tags: Toshiba

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