[comp.sys.ibm.pc] Use of extended memory in AT?

dyurman@cdp.UUCP (04/02/91)

Check the setup routines for the PC.  You should be able to change the
memory configuration from 512 / 512 to 640 / 384.  To really get at
the extended memory, your software must be able to recognize it.  Not
many do.  You might considerusing the extended memory as a RAM disk.