Hello, I have an HP Probook 440 G8 whose BIOS is locked by a password, I dumped the BIOS and unlocked with RCUnlocker. I can't afford to rewrite the BIOS with a CH341a, so I would like to find the password from the dump. Perhaps by reverse-engineering RCUnlocker to print what it removes in the unlocked version of the BIOS.
THANKS.
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please help
after trying to unlock it ,i had 3 amber 4 white,mybe bad copy with rt809
ST:B6DBSV3... -
Lenovo Legion 15ach6h ic chip
Can anyone help with id for it please
Pu6601 location on board... -
-
This was a no power initially. Thanks to your help, I discovered it was the first mosfet, so I replaced. Now, the device will power up only if the battery is NOT connected. As soon as I connect the battery, it shuts off. If I connected the battery while the device is off, it simply will not respond to the power button. I replaced the battery, and while I suppose the new battery could be faulty, I'm assuming it is not. I'm having the same behavior with the new battery. I measure .2v at the charging coil. Manually applying power to the + and - at the battery header, there is no charging happening....
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