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[How to	Disable	the BASIC Protect Functions]	       [ETen Magazine Mar. '90]
					 [Eugene Liu,Edited without permission]
					     [Use PC-Tools or Debug to proceed]
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  [For GWBASIC V3.22 --	File:GWBASIC.EXE]

    Original: A0 AA 05 0A C0 75	02
    Modified: .. .. .. .. .. 90	90 <-- At CS:A3E1

    CS:A3D1  53		PUSH		BX
    CS:A3D2  8B1E3901	MOV		BX,[0139]
    CS:A3D6  43		INC		BX
    CS:A3D7  5B		POP		BX
    CS:A3D8  7401	JZP		A3DB
    CS:A3DA  C3		RET
    CS:A3DB  9C		PUSHF
    CS:A3DC  A0AA05	MOV		AL,[05AA]
    CS:A3DF  0AC0	OR		AL,AL
   *CS:A3E1  7520	JNZ		A3E5		;NOP  NOP
    CS:A3E3  9D		POPF
    CS:A3E4  C3		RET

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  [For BASICA V1.13 -- File:BASICA.EXE]

    Original: A0 9A 05 0A C0 75	02
    Modified: .. .. .. .. .. 90	90 <-- At CS:853A

    CS:852A  53		PUSH		BX
    CS:852B  8B1E5401	MOV		BX,[0154]
    CS:852F  43		INC		BX
    CS:8530  5B		POP		BX
    CS:8531  7401	JZ		8534
    CS:8533  C3		RET
    CS:8534  9C		PUSHF
    CS:8535  A09A05	MOV		AL,[059A]
    CS:8538  0AC0	OR		AL,AL
   *CS:853A  7502	JNZ		853E		;JMP  853E
    CS:853C  9D		POPF
    CS:853D  RET

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  [For ETBASIC V3.10 --	File:BASIC.ROM]

    Original: A0 64 04 0A C0 74	03
    Modified: .. .. .. .. .. EB	.. <-- At CS:485F

    CS:4849  53		PUSH		BX
    CS:484A  8B1E2E00	MOV		BX,[002E]
    CS:484E  8AC7	MOV		AL,BH
    CS:4850  22C3	AND		AL,BL
    CS:4852  5B		POP		BX
    CS:4853  FEC0	INC		AL
    CS:4855  7401	JZ		4858
    CS:48599 50		PUSH		AX
    CS:485A  A06404	MOV		AL,[0464]
    CS:485D  0AC0	OR		AL,AL
   *CS:485F  7403	JZ		4864		;JMP  4864
    CS:4861  E9F5C8	JMP		1159
    CS:4864  58		POP		AX
    CS:4865  9E		SAHF
    CS:4866  C3		RET

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