Tyan S1572 ATX User Manual
14
S1572-001-01 http://www.tyan.com
Refer to chapter 5 for Flash EPROM upgrade procedures.
3.9
Hardware CMOS & Password Reset
If you have been locked out of your system because you forgot your pass-
word or set the CMOS incorrectly, follow the instructions below.
word or set the CMOS incorrectly, follow the instructions below.
a. Power off the system
b. Jumper JP1 to pins 2 and 3.
d. Wait for 2 seconds then return the jumper to pins 1 and 2.
e. Power on the system again.
By doing the above procedures, your password will be erased and the CMOS
will be reset to the BIOS default.
will be reset to the BIOS default.