Action to reset the BIOS settings / CMOS terpassword who usually interchangeable
done with him by pass / change the jumpers on the motherboard, but the following tips
only through a simple assembler instructions, using a small program
who named DEBUG.EXE,. o yes these instructions for Windows-based PCs.
The steps as follows:
* From the DOS prompt (c: \), type debugging, which should exist as part sdh
from windows
* On-screen prompt will appear typical debugging programs, a "-" without
quotation marks.
* From the prompt - type A, followed by ENTER .... On the screen:-D
* Type mov cx, 0 (zero, not letter O) ... on the screen:-mov cx, 0
* You will see a series of hexadecimal digits, for example 0B05: 0103, note
numbers that appear in the last 3 digits, here for example 103, will
used the last step pd
* Type mov ax, cx followed by ENTER ... ... .. on the screen:-mov ax, cx
Type out 70, al followed by ENTER ... ... .. on the screen:-out 70, al
* Type mov ax, 0 followed by ENTER ... ... .. on the screen:-mov ax, 0
Type out 71, al followed by ENTER on the screen ... ... ... ut 71, al
* Type inc cx followed by ENTER ... ... .... On the screen:-inc cx
* Type in cmp cx, 256 followed by ENTER ... ... on the screen:-cmp cx, 256
Type JB 103 (the numbers that appear in the first step), followed by ENTER two
times, on the screen: jb-103
Type g (as the command GO)
* Restart / CTRL-ALT-DEL computer.
Detailed instructions as follows:
CODE:
C: \> debug
-A
0B05: 0100 MOV CX, 0
0B05: 0103 MOV AX, CX
0B05: 0105 OUT 70, AL
0B05: 0107 MOV AX, 0
0B05: 010A OUT 71, AL
0B05: 010C INC CX
0B05: 010D CMP CX, 256
0B05: 0111 JB 103
0B05: 0113
-G
good luck good luck.
0 komentar:
Posting Komentar