Category : Assembly Language Source Code
Archive   : SYSSLOW.ZIP
Filename : REMOVE.ASM
cseg segment para public 'CODE'
org 100H
assume cs:cseg,ds:cseg,es:cseg,ss:cseg
rem proc near
xor ax,ax
mov es,ax
mov ax,es:[20h]
cmp ax,105h
jne err
mov ax,es:[22h]
mov ds,ax
mov ax,ds:[122h]
cli
mov es:[20h],ax
mov ax,ds:[124h]
mov es:[22h],ax
mov al,0b6h
out 43h,al
mov al,0h
out 40h,al
out 40h,al
sti
push cs
pop ds
mov dx,offset regmess
mov ah,9
int 21h
int 20h
err:
mov dx,offset errmess
mov ah,9
int 21h
int 20h
rem endp
regmess db "Sytem slower removed.",0ah,0dh,"$"
errmess db "System slower not installed.",0ah,0dh,"$"
cseg ends
end rem
Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!
This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.
But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/