Sony DA0HK9MB6D0 Rev.D shuts down after 20mins

[Chieftain]

Hello to everyone.
I am facing a problem with a Sony DA0HK9MB6D0.
Temperatures are fine (40-45) , Laptop boots fine but every 15-20 minutes laptop shuts down suddenly (like removing battery-PSU)

This version is with Celeron and intel HD intergrated
Any ideas?

[piernov]

Re: Sony DA0HK9MB6D0 Rev.D shuts down after 20mins

Try to clean ME region.

[Chieftain]

Re: Sony DA0HK9MB6D0 Rev.D shuts down after 20mins

First of all thanks for the quick reply.
The laptop bought localy and is being used localy also... Do I have to clean ME region?

[emestee]

Re: Sony DA0HK9MB6D0 Rev.D shuts down after 20mins

First of all thanks for the quick reply.
The laptop bought localy and is being used localy also... Do I have to clean ME region?

This is a typical problem and the solution is to clean the ME region, yes.

When building a cleaned BIOS, make sure you turn off the "Intel Anti-Theft" feature. It is probably the one causing it in first place. There are detailed instructions on other forums how to do this.

[Chieftain]

Re: Sony DA0HK9MB6D0 Rev.D shuts down after 20mins

Thank you also for your response . I flashed the bios with another version and the laptop seems to work fine now. The only problem is that the setup UEFI bios language is in Russian and I have to find another version in English