BIOS Updates forum

I managed to corrupt my Phoenix bios. I get a dead screen, audible post beep indicating check-sum error and the boot block firmware is activating the floppy (yes.. an old floppy) drive awaiting a recovery disk. I made a bootable floppy using a version of Phoenix Crisis recovery, but it doesn't work....

Ok.. I own a controller card for a logic analyzer made by Tektronix (actually by RadiSys for Tek). This old board made back around '96 or so uses a Phoenix Bios ver 4.05 and will only support an LCD panel that has a resolution of 640x480. The embedded cirrus logic controller (7543) *will* support 80...