What to do if your flash goes wrong. Even if you have no picture, you can bring your card back to life by following this procedure to the letter.
1. Don't panic.
Get access to another PC
You should have backed up your rom, Yes. Good go to step 3. Well if you didn't, go here & drill down to the
manufacturer of your card and download the bios of your graphics card:
2. Rename the rom to something you remember if needed like:
It must finish with .rom & there must be no spaces.
Place this onto a windows boot floppy with the latest version of Nvflash.
3. Startup your computer, there will be no picture but don't worry, you are going to do this blind.
You should hear the floppy disk being accessed & watch the light carefully. When and only when it goes out you can type
nvflash -4 -5 -6 -j romname.rom
then hit return.
You will hear the floppy disk accessing for a while and eventually the light will go out.
At this point you will press the "Y" key on your keyboard. It should BEEP. If it does not, as can happen with a really bad
flash press it again and it should BEEP.
After a few seconds, the little light on the shift key on your keyboard will start flashing. When both it and the floppy
light have gone out you are done.
You can restart your computer & hopfully the screen should light up.