[comp.sys.ibm.pc] PC memory upgrade query

jag2@nvuxk.UUCP (04/27/87)

	I recall a while back that there was a way to modify an IBM-XT
to accommodate a larger memory capacity on the mother board.  This involved
replacing the 64K ram with some of a higher density and then adding a
jumper between 2 solder pads.   My question is twofold:  

	1)  Could someone mail me or post the aforementioned modification.

	2)  Would this work on the IBM-PC (a later one that has a fairly
	    recent bios chip).

	Thanks and have a nice day or two.

-- 
        Joe Gardina @ Bell Communications Research (Red Bank, NJ)
        UUCP: (ihnp4,bellcore,allegra)!nvuxj!jag2 or preferably
        	 (ihnp4,bellcore,allegra)!wbux2!jag