Motherboard Model Invalid !!!

[Ahmed_Power91]

Hello ,
I have Lenovo Z500 , I bought it from over a year ago ( warranty has ended ) ,
The problem is : All the programs I used to find my hardware specs like speccy , and benchmark sites says that : My Motherboard Model is : Invalid .
How that Come , is there any thing called invalid motherboard ?

 

[Paul NZ]

Update the BIOS that may fix it

 

[Ahmed_Power91]

Update the BIOS that may fix it

Thanks for your answer but ,
Updating Bios may have high risk which I feel afraid to take .

I want to know what this "Lenovo invalid " means , and whether it causes problems to me or not .
Also is there any other way to solve it ?
Thanks

 

[Paul NZ]

Dont know. Ask Lenovo