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anand_mandas
Paper Tape
Posts: 1
Registered: ‎07-28-2013
Location: india
Views: 475
Message 1 of 3

Ideapad Z500 Bios issue

Hi,

 

After upgrading the bios to version 1.18 my laptop is not getting charged & my serial number in the bios is showing invalid can any let me know how to go back to the old bios?

 

Every time when I start it gives an error snap enclosed for reference. in z500 it is consoled batteries how can we change the batteries to unauthorized. 

error.PNG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Regards

Anand

LenBlazer
Bit Torrent
Posts: 5,332
Registered: ‎05-09-2013
Location: US
Views: 445
Message 2 of 3

Re: Ideapad Z500 Bios issue


@anand_mandas wrote:

Hi,

 

After upgrading the bios to version 1.18 my laptop is not getting charged & my serial number in the bios is showing invalid can any let me know how to go back to the old bios?

 

Every time when I start it gives an error snap enclosed for reference. in z500 it is consoled batteries how can we change the batteries to unauthorized. 

error.PNG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Regards

Anand


Call techsupport for a possible repair with them.

VegetaOSX
Ctrl-Alt-Del
Posts: 9
Registered: ‎10-04-2013
Location: Spain
Views: 328
Message 3 of 3

Re: Ideapad Z500 Bios issue

Hi, I have some issues with Fan too, is your Fan working allright? Could you tell me which exact model/specs fo you have so that I want to make sure that it's only me or also to you?

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