Makes the specified FAT disk volume inaccessable. Format DISMOUNT disk-name
1 – Parameter
disk-name Specifies the disk device that is to be made accessable to the EFI$CP environment.
2 – Qualifiers
2.1 /LOG
/LOG (default) /NOLOG Controls whether logging messages are displayed during dismount.
3 – Description
This command causes EFI$CP to disconnect from the specified FAT disk volume. DISMOUNT DVA0: