By tsjoshi ·
I have a desktop for Lenovo 8985-A31. It has suddenly fail to start. After inspecting I found that it has problem in BIOS it shows me that system type/Model = INVALID serial no = INVALID.

Can any one tell me how to change that I have the model no and serial no for the same. Please send a help on my mail


Tushar Joshi

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All Answers

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A possible solution

by TechnoBaron In reply to BIOS

Download the BIOs updates to a floppy and give it a shot.

This should fix your issue.

Good Luck

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Fixing the serial number invalid issue

by TechnoBaron In reply to BIOS

By the way you should be able to re-enter the valid serial number after the Bios update has been applied if it doesn't update you serial number automatically.

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