Messages in this thread | | | From | Roy Sigurd Karlsbakk <> | Subject | Re: Recoverable RAM Disk | Date | Tue, 9 Jul 2002 19:24:23 +0200 |
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> The only tricky bit is that I don't know if a warm boot on a PC wipes ram > or not...
Normally it does, but in the old days, you could - in DOS DEBUG or somewhere set 0040:0072 to a given value and then jmp f000:fff0.
IIRC, the value in 0040:0072 was these:
0x0000: cold reboot 0x1234: warm reboot 0x5678: warm reboot without memory clear
hæpp
roy -- Roy Sigurd Karlsbakk, Datavaktmester
Computers are like air conditioners. They stop working when you open Windows.
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