Microsoft Windows XP Professional Upgrade Version OEM for PC  "fix system cmos checksum bad" Questions

...system, it will corrupt the CMOS settings causing the CMOS Checksum Bad Error. You can easily avoid this error by making sure that you completely shut down your computer properly before turning off ...

...CMOS Checksum Error occurred. Press the Enter key tocontinue. (2) The firmware has detected that the system date/time has not been set. Press the enter key to continue. Kindly do the needful to give ...

fix system CMOS checkSUM bad-Default configuration used when i start my laptop laptop has trouble starting May need to replace the CMOS battery, located inside the laptop. You have to open the case to

...1 Serial port test or failure 4-4-2 Parallel port test or failure 4-4-3 Math coprocessor test or failure Low 1-1-2 System Board select failure Low 1-1-3 Extended CMOS RAM failure Check your ram I ...