Re: Toshiba Portege z30 password
Hello!
Can someone help me, please, with my response code?
Serial: 8E201178H
Challenge code: 1RK5R-V6PRT-EBWMA-XF70L-BXK2H
lekvilius
New Member
Last Activity: 11-23-2023, 10:25 AM
Joined: 07-20-2018
Location: Liverpool
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Re: HP 640 G4 BIOS Security Device Problem
I tried few versions of NBDmiFit, i can boot to it, but can't unlock to MPM mode to change serial and etc. Any other way to change serial and UID please? Or how to unlock it to MPM mode?Leave a comment:
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HP 640 G4 BIOS Security Device Problem
Hello!, i've got Hp 640 g4 that recently had bios reflash by someone else due to having password and now when you turn it on after 30 seconds of black screen it posts with message: security device problem. I don't have original bios to flashback and just remove password. Does anyone know how to solve this bios problem? Also serial is different in bios than it is on the bottom cover so maybe that's the problem?...
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