Turned "ON" Secure Boot and now I get NO BIOS Screen or video. Unit emits 6 beeps.

[Gregey]

I am running "WINDOWS 10- 64 bit". I have motherboard "MS- 7906 VER: 2.6".- #808920-002.  I am running an "ATHLON X4 870K" processor. My video card is a "Pegatron AMD 7570". I had just finished downloading "Updates" after connecting my "EDUP PCIe Dual band Wifi 6 card w/ bluetooth 5.0"- everything seemed okay. I went into "BIOS" to enable the "Virtualization" feature for the "cpu" and then "enabled secure boot" and BAM- my trouble started. Any help for me or have I destroyed this board?

[Paul_Tikkanen · Accepted solution]

Hi:

The product specs for your PC indicate that it has onboard graphics.

HP ENVY 750-110 Desktop PC Product Specifications | HP® Customer Support

Did you install a graphics card?

If so, remove the graphics card, you should be able to get into the BIOS, and disable secure boot again.

Then you can reinstall the graphics card.

If you want to leave secure boot enabled, you will need to remove the graphics card permanently.

[Gregey]

Thanks again Paul- I will do as you suggest and go from there. Also- Thanks again for suggesting the PCIe X1 WiFi Adapter- it works just fine and I am happy with that part of the set-up. Take care- PEACE and prayers for all.

[Paul_Tikkanen]

You're very welcome.

I'm very glad that you like the add on wifi card.  I like mine too.

Did you hook up the Bluetooth cable?  There should be an internal 9-pin USB connector to connect the cable from the card to the motherboard so you have Bluetooth.

This document references the problem you just had when you install a video card that did not come with your PC...

HP Desktop PCs - Computer Does not Start After Installing a Video Card (Windows 10, 😎 | HP® Custome...

[Gregey]

Hello again- I did connect the "bluetooth" cable and this device works great and is well worth the $30.00. Now- in my earlier question to you I stated I was running a "CPU"(Athlon X4 870K) and a "stand alone" "GPU"- not an "APU". I pulled both off the motherboard and I stuck a "A10-7850K" APU down into it- got my "BIOS" graphics back- I then "turned off" "Secure Boot" and enabled "Legacy Boot"- after that I shut it down and pulled the "APU" in favor of the "CPU" & "GPU" set-up. Everything is working fine now- with your help and suggestions- and I am a "happy camper" once again. I have a "newer" "GPU" coming that will be better than what I have now(Radeon HD 7570) and will perform better than the "R7" graphics of an "APU"- probably will give this rig to one of my grandchildren who likes to play online games. Again- thanks for your knowledge, your expertise, and for the effort you put in to help me solve my "self generated" issue. PEACE and prayers for all.

[Paul_Tikkanen]

Anytime.

Glad to have been of assistance.