lastdrive(CMD) 19 June 1992 lastdrive(CMD) Name lastdrive - specify the maximum number of drives you can access Syntax lastdrive=x Description The value you specify represents the last valid drive MS-DOS is to recog- nize. Parameter x Specifies a drive letter in the range A through Z. The minimum value for this parameter is the letter that corresponds to the number of drives installed on your system. For example, one drive = A, two drives = B, and so on. Notes Default setting The last drive, by default, is the one after the last drive being used on your computer. Effect on memory MS-DOS allocates a data structure in memory for each drive specified by lastdrive, so you should not specify more drives than are necessary. Example The following command sets the last drive to M, giving your computer access to 13 logical drives: lastdrive=m