Madge Networks 1200 - Manual (Page 37)

If power-on or setup password is forgotten, change Bit 4 of
switch SW1 from 1 to 0 to bypass the password.
Removing the power-on/setup password
If the customer forgets the power-on or setup password,
set the switch SW1, Bit 4 from 1 to 0 firstly to bypass the
two passwords. Then do the followings to remove the two
passwords:
1. Power on the computer and press F1 to enter the
BIOS Utility menu.
2. The main screen displays as below:
BIOS Utility
System Information
Basic System Settings
Startup Configuration
Onboard Devices Configuration
System Security
Load Default Settings
↑↓ ↵ = Move highlight bar, = Select, Esc = Exit
3. Using the up or down arrow key, select System
Security.
4. Press the Enter key.
The password selection window appears:
System Security Page 1/1
Setup Password -----------------------------------------------
Power-on Password ------------------------------------------
Hard Disk Password ------------------------------------------
↑↓ ←→ = Move highlight bar, = Change setting, F1 = Help
[ None ]
[ None ]
[ None ]
5. Move the highlight bar to Power-on/Setup Password.
6. Select None.
7. Save the change, and exit the BIOS Utility menu.
The other way to remove the power-on or setup password:
ThinkPad i Series 1200/1300 27