Closed BIOS Checksum error Tags: Configuration BIOS Floppy Disk Checksum Windows XP Last response: February 25, 2014 12:05 AM in Windows XP Share Rosco2382 February 25, 2013 5:29:11 PM When I start my PC this is what pops up BIOS ROM checksum error Detecting Floppy Drive A media... Drive A error. System Halt I don't have a Floppy Drive, the PC is an ACER Veriton M261. I have already reset the BIOS with the Jumper. I have tried a new known to work HDD from another Veriton M261. More about : bios checksum error ex_bubblehead February 25, 2013 8:05:21 PM Replace the CMOS battery, it's dead. Rosco2382 February 25, 2013 8:25:49 PM Thanks shipmate but that didn't seem to fix the issue. Related resources BIOS CHECKSUM ERROR - Forum BIOS ROM CHECKSUM ERROR ! - Forum BIOS ROM checksum error Detecting Floppy Drive A media... Drive A error . System - Forum Main bios checksum error - Forum Error bad bios checksum starting bios recovery in asus k8v-mx motherboard - Forum Can't find your answer ? Ask ! Get the answer Rosco2382 February 26, 2013 4:22:04 PM BIOS ROM checksum error Keyboard error or no keyboard present Detecting floppy drive A media... Drive A error. System halt. Keyboard and mouse plugged in. No floppy drive. Should I try to clear the CMOS and flash the BIOS? Hawkeye22 February 26, 2013 4:43:38 PM Make sure the floppy drive is disabled in the bios. This sounds like a motherboard failure. Were you updating the bios or something when it started? you can try reflashing the bios if needed, but it may be time for you to get a new computer. Rosco2382 February 26, 2013 6:12:26 PM Its the MoBo, i have done and tested everything. Unfortunately for no real reason that I can see the MOBO just fried itself. Thanks all for the help. George Imperial February 24, 2014 10:29:04 PM how can i do that if cant open it and still the checksum error place at the top what is the solution for this Anonymous February 25, 2014 12:05:20 AM Disable the error checking in your bios in startup. Even if the bios finds something missing, it will ignore it and will proceed to OS booting. Can't find your answer ? Ask ! Publish Related resources Main BIOS checksum error Forum BIOS or DOS ROM checksum error Forum BIOS or DOS ROM checksum error Forum Warning main bios checksum error Forum Main Bios checksum error Forum How do i solve bios rom checksum error on my computer Forum Main Bios Checksum Error ? Forum Ms office 2007 Forum More resources Read discussions in other Windows XP categories Configuration Customization Drivers Security Video !