<x58-mb>.cmos-base-mem kilobytes
Sets the CMOS amount of base memory to kilobytes KiB. This will update the proper location in the CMOS so that the BIOS will know how much memory is installed in the system. Operating system that use the BIOS to find out the memory size will get confused if this size is set incorrectly (especially if it is set too high). The maximum amount that can be set is 640kB.
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