https://wccftech.com/nvidia-fixes-displayid-bug-for-geforce-rtx-3080-ti-3060-gpus-through-firmware-update/

NVIDIA GeForce RTX 308 Ti & 3060 GPU users were experiencing a bug upon system boot, causing the screen to be blank. The bug was affecting the DisplayID for the user's monitor, causing the bug to appear (or, in this case, not appear). NVIDIA has been aware of this issue and has silently offered a fix for the issue in the form of a required firmware update.

Users plagued with the bug are requested by NVIDIA to attempt to utilize "temporary workarounds" in an attempt to come to a conclusion of the exact problem they are experiencing. If the consumer finds that the bug in question is what is currently causing such an issue, the update to the firmware will immediately update the vBIOS, and in essence, come to a solution and fix the bug. This fix is a tool similar to an issue NVIDIA was experiencing with the ResizableBAR tool, which is currently fixed as well.