No matter which option I click on, in advanced boot options menu, I get a black screen. What could I be doing wrong?

[Windows Central Question]

No matter which option I click on, in advanced boot options menu, I get a black screen.

Windows 10, HP H9-1350, i7-3770, 12 GB memory. I'm trying to change UEFI to legacy, because I keep getting 6 long beeps on start up, then boots and runs .

 

[michael nabil]

Re: No matter which option I click on, in advanced boot options menu, I get a black screen.

Windows 10, HP H9-1350, i7-3770, 12 GB memory. I'm trying to change UEFI to legacy, because I keep getting 6 long beeps on start up, then boots and runs .

Don't change it to legacy boot. It won't boot. Windows 10 is probably installed as gpt and can only boot in uefi mode