[comp.binaries.ibm.pc.d] How can I use RAM between 640K and 1M as cache?

walker@cbnewsc.ATT.COM (david.w.walker) (07/20/89)

I am trying to install Windows 386 on my AT&T 6386 WGS with 1Mb RAM. It said
that I should have some type of Memory Expansion Manager driver that allows
the memory above 640 K to be used. I am then supposed to use the SMARTDRIVE.SYS
to use this memory with Windows 386. I was told by AT&T that they to not have 
any Memory Management software, but I could get this from anyone who had an
AST memory card. I only have 1Mb, but this is enough if I can use 640k to 1Mb.
Please help.