Many users are complaining about black screen issues while using GeForce 7800GS AGP . Most of the reports are from users that share common symptoms and issues. The most affected hardware is on the EVGA and XFX boards. Both firms have confirmed these issues and EVGA has even offered a beta BIOS as a workaround. However almost nothing has been solved regarding these issues. Both firms got frustrated and stopped trying to investigate and attempt to fix these issues.