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Remove the CMOS battery before power on and hold ESC during startup. Be aware Sure Start can revert this change....Leave a comment:
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Try and feedback. Remove the CMOS battery for 2 minutes before power on....Leave a comment:
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Flash these files and remove the CMOS battery for about 2 minutes before power on....Leave a comment:
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Try this, flash only the MAIN BIOS unlocked. Remove the CMOS battery, power up and hold ESC during startup....Leave a comment:
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Try this one, flash image1.bin on the 16MB chip and image2.bin on the 32MB chip. Remove the CMOS battery for about 2 minutes before power on....Leave a comment:
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The U68 chip its a security feature, even if it is blank (all FF) the EC will write it's firmware back. The EC handles security / platform recovery / BIOS code execution so that is what we need to modify, unfortunately I have no experience regarding ECs at all. All I can say is the newest HP desktops or laptops have the most strict security features making them useless if passwords are set. -
Try this one, before flashing make sure the CMOS battery has power and do not remove it, power up the computer and let it POST. After that flash the file on the U19 chip, the computer should only reboot once not more. If it doesn't boot in manufacturing mode you might have to reprogram the Embedded Controller....Leave a comment:
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