Discharge Old Laptop Batteries

Discharge Old Laptop Batteries
The below debug routine is used for older laptop batteries (i.e. batteries made from 1990-1992), we do not recommend using this routine on any newer laptop batteries or any NiMH batteries N DPDISCHG.COM
A
MOV DX,01E8
MOV AL,F9
OUT DX,AL
INT 20

RCX
10
W
Q This will write dpdischg.com to the current directory. To run this utility type dpdischg.