BIOS display not showing in UEFI setup
BIOS display not showing in UEFI setup
Hello everyone! I faced an issue with my system running Fedora Workstation 36 and Windows 11 both up-to-date. My hardware includes an XFX Radeon RX 6600 XT 8GB GPU, AMD Ryzen 7 2700X CPU, DDR4 RAM from Corsair Vengeance LPX, a 2666MHz MBD MSI B450 GAMING PRO CARBON AC, BIOS version AMI BIOS 7B85v1G, an EVGA 650W 80+ GOLD power supply, and SSDs like Samsung Pro 980 1TB and Sandisk 120GB. For Windows 11, I have a Seagate BarraCuda 1TB and 2TB drive. My monitors display "Input Not Supported" after changing the BIOS settings in Advanced Windows OS Configuration, even when using DEL to enter BIOS. The issue disappears once the OS loads. I can reset CMOS for a working setup but want to enable Secure Boot. Toggling the dual BIOS switch on the card didn’t resolve it. My old graphics card (MSI GeForce GTX 1060 6GB) still works with UEFI BIOS. Thank you for your assistance!
You can't reach the UEFI without using the operating system or experiencing many failed startup attempts. The UEFI bypasses much of the standard hardware setup. It seems one or both of your operating systems were set up in Legacy mode and require a transition to UEFI installation. Transform an existing Windows 10 setup from legacy BIOS to UEFI with little disruption | Activate Sysadmin (redhat.com)
I changed your Fedora setup to UEFI, but you're still facing "Input Not Supported" issues during POST or when opening BIOS with DEL. It boots fine, though it's frustrating not being able to view the BIOS with your XFX Radeon RX 6600 XT. The problem persists even when using a different GPU.
Are you using a more recent GPU? It might be causing issues because it isn't fully compatible with the UEFI settings. I've seen this with my RX 480 too.
Consider turning off quick or fast boot in your UEFI configuration. It may bypass certain hardware setup steps, which could help if you're experiencing issues.
The UEFI settings don’t support a quick startup for this device. I disabled Memory Fast Boot but it didn’t help. You might need to adjust the system’s boot order or check for firmware updates.
Yes, it matches the one you used with your previous graphics card.