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‎05-18-2021 09:30 AM - edited ‎05-18-2021 09:31 AM

HP Recommended
Product: Z620 Workstation
Operating System: Microsoft Windows 10 (64-bit)

I am trying to do a fresh installation on my Z620 workstation using UEFI and secure boot. I have done a reset to the BIOS. I go in and disable Legacy Support and enable Secure Boot. I Also disable Legacy Boot options. When I restart it, the power button flashes red 6 times and beeps at the same time. Nothing shows up on the screen. I have the original video card in the computer. Is it not UEFI compatible? The 6 beeps mean a video issue. Is this what is preventing the computer from booting?

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