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Power-Programmierung
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1992
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20
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winche.scr
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1992-10-28
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523b
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30 lines
A 0100
MOV AX,4680 ;Check for Windows real
INT 2F ; or standard mode
MOV DL,1
OR AX,AX
JZ 012C
MOV AX,1600 ;Check for Windows 386
INT 2F ; enhanced mode
MOV DL,2
OR AL,AL
JZ 011A
CMP AL,80
JNE 012C
MOV AX,1022 ;Check for DESQview
MOV BX,0
INT 15
MOV DL,3
CMP BX,0A01
JE 012C
XOR DL,DL ;Neither is running
MOV AH,4C ;Exit with return code
MOV AL,DL ; in AL
INT 21
N WINCHECK.COM
RCX
32
W
Q