Cmos checksum error defaults loaded7/15/2023 Sometimes the described method works once, but then the error reappears. Note that the reset can reset important boot parameters (UEFI and Legacy mode, Secure Boot and must be restored to their previous state for the system to boot properly). ![]() If it is possible to enter the BIOS / UEFI when the error occurs, reset the BIOS to the default values (Load Defaults, Restore Defaults, or Load Optimized Defaults, usually on the Exit tab).If the error occurs only once, for example after changing accessories, and the operating system starts normally afterwards, try a simple reboot of the operating system - the error may not occur again.To fix CMOS checksum error - loaded defaults and the like, the following approaches can be used: This can be due to a number of reasons: power problems, failure to write BIOS settings or update or, in rare cases, a hardware failure. The error in question is due to a mismatch between the stored checksum for data stored on the CMOS chip (BIOS memory for storing computer configuration parameters) and the actual checksum for that data at the time of the boot check. I should point out that the error does not depend on the installed system - it can be Windows 11, Windows 10, or even Linux. This manual explains in detail what causes a CMOS checksum error when starting up your PC or laptop, and how to fix the problem. ![]() ![]() Sometimes you may encounter an error when booting your computer or laptop: CMOS checksum error – defaults loaded and other variants of the same error depending on the motherboard manufacturer: System CMOS checksum bad, CMOS checksum is invalid, CMOS checksum failed, Setup settings error CMOS checksum error or CMOS battery loss occurs – all these errors refer to the CMOS chip checksum error.
0 Comments
Leave a Reply. |