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Elitebook 8570w
Microsoft Windows 10 (64-bit)

I neet to enable VT-X for virtual box. I'm entering BIOS setup using F10, selecting VT-x enable, saving, exiting and after reboot VT-x is disabled, nothing is saved.

I have checked battery it has 2,5V, RTC works well, I've created BIOS password, I'have changed security to CHANGE for all options, I'have clear BIOS by removing battery and did reset to Factory setting in Bios, finaly I updated BIOS to nevest version 68IAV ver. F.71 using USB stick. Still SAVE doesnt work.

Now I'm quite frustrated by this "simple" task. Please help me.

1 REPLY 1
HP Recommended

Solved, firmware in bios chipset was corrupted. Profesional help was needed.

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