Still pressing those keys, press and hold down the Power button on the computer for 2 to 3 seconds, and then release the Power button but continue to hold the Windows and B keys until the BIOS update screen is displayed or until you hear a beeping sound (usually 8 beeps).ĬLICK HERE FOR MORE STEPS AND INSTRUCTIONS. With the computer off, press and hold the Windows logo key and the B key at the same time. To recover an earlier version of the BIOS on your PC: This emergency recovery feature is separate from the BIOS and is designed to work in the event of a catastrophic BIOS failure. Many HP computers have an emergency BIOS recovery feature that allows you to recover and install the last known good version of the BIOS from the hard drive, as long as the hard drive remains functional. When you upgrade the BIOS on your PC, a copy of the previous BIOS version is stored in the HP_TOOLS partition of your hard drive. If not, here's what HP recommends you do: Have you attempted to recover the BIOS using the HP Article? No worries, as I'll be glad to help you, that said, I'll need a few more details to dissect your concern & provide an accurate solution: I would like to take a moment and thank you for using this forum, it is a great place to find answers.Īs I understand the computer isn't turning on after the BIOS update,
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