I can do what you can do. I’d download the manuals, drivers from the manufacturer (heck not Windows), do boards still have jumpers? I was an Win98SE and younger expert.
I had to reprogram my BIOS on my Win7 laptop and now it works like a charm. Friggin have to do everything as an administrator on Win7 and Win10Pro. #$%@! I miss Win98SE. It booted without a welcome screen, I could do everything I needed to and I mean I was up in that REGedit at one point fixing my darned mouse. Now I lollygag into stuff (what happened to right clicking to Device Manager), I have to set passwords that have no hints on my own machine and that Win7 better tell me how to get into the special fancy blue menu monitor settings that can set it up as a laptop not a Plug and Play Monitor because I thought the driver was causing my playback issue and now I want back into that menu to adjust stuff like no using such high graphic quality so my darn CPU can process easier.