#No display after turning on secure boot

1 messages · Page 1 of 1 (latest)

hollow urchin
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hello, Recently I change some settings in my bios, I enabled the Secure boot and disabled the Legacy Boot in my HP Z440 Workstation. But After that it beeped 5 times and Red light. After getting that this is a ram issue I changed the slots, Now there is no beep or red light. Everything looks Normal. but no display output. I tried to cmos reset. Removed the cmos battery, But no luck.

My PC has Quadro 4000 GPU. I tried every type of Cmos Reset but it didn't Help.

tacit bison
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ok so the basic

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have you tried a different cable

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hdmi displayport ?

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next maybe reseat the gpu

tacit bison
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also try to boot after disabling secure boot

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and see if there is any display

hollow urchin
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@tacit bison There is no display at any point, So I am unable to go to the bios. Motherboard is HP Mother board.

tacit bison