File Request T490 I5 8TH NM-B901
- Thread starter gkumaran89
- Start date
you need to put the file in below link to a flash memory device and boot the laptop with that
then you can fix serial and uuid
then you can fix serial and uuid
YA m using that software only in that when i go in first option (set system identification) its showig write-protected
no power onn
old dump attached
let me try
good luck
no power
the only way to fix serial number is that file i sent in first reply above : post #2
that one should work and there is no other way
that one should work and there is no other way
i am using that bootable file only for updating serial number. but the bios is having write protection i sent u the videos also. ur bios is not even turning onn the laptop .
try this new update bios :
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