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redcell
Posts: 11
Registered: ‎04-14-2011
Location: Italy
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M90P (328B5G) anomalous and autonomous system restart

[ Edited ]

I have a ThinkCentre M90P (328B5G) with a strange problem: it restarts himself sometimes...

The machine is a Windows 7 Professional x64, for now without any software it has installed only the antivirus NOD32 v 4.2

because the machin is still in a "test state".

Is there anyone that could have solved the same problem on the same machine?

RMattoo
Posts: 1,241
Topics: 3
Kudos: 94
Solutions: 91
Registered: ‎11-02-2011
Location: India
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Re: M90P (328B5G) anomalous and autonomous system restart

Hi

 

Thanks for your Post

 

To identify the exact issue , Please try the following

 

1.  Clean the memory Modules and reinstall the same

2. Check if under event viewer any error is recorded after the restart

3. Keep the system in Bios mode for some time and check if it restarts under Bios mode also

 

Cheers!!!

 

 

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redcell
Posts: 11
Registered: ‎04-14-2011
Location: Italy
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Re: M90P (328B5G) anomalous and autonomous system restart

I've found the problem: it's a problem connected with bios version: upgrading bios to newer version.

RMattoo
Posts: 1,241
Topics: 3
Kudos: 94
Solutions: 91
Registered: ‎11-02-2011
Location: India
0

Re: M90P (328B5G) anomalous and autonomous system restart

Hi

 

Good To hear that you have identified the issue . Please update the Bios and check .

 

You can download the latest Bios version from the below link

 

http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS014923

 

Hope This Helps

Cheers!!!

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redcell
Posts: 11
Registered: ‎04-14-2011
Location: Italy
0

Re: M90P (328B5G) anomalous and autonomous system restart

I've found that it's necessary to upgrade BIOS version at least at 5JKT55A or higher.

After having updated BIOS the problem definitevly desappeared; it seems it's a known bug.

I've found solution to the problem here:

http://support.lenovo.com/en_AU/downloads/detail.page?DocID=HT051945