Specifications

Troubleshooting and Error Messages
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Monitor type does not match CMOS - Run SETUP Monitor type not
correctly identified in Setup
Operating system not found Operating system cannot be located on either
drive A: or drive C:. Enter Setup and see if the fixed disk or drive A: are
properly identified.
Parity Check 1 Parity error found in the system bus. BIOS attempts to
locate the address and display it on the screen. If it cannot locate the address,
it displays ????.
Parity Check 2 Parity error found in the I/O bus. BIOS attempts to locate
the address and display it on the screen. If it cannot locate the address, it
displays ????.
Press <F1> to resume, <F2> to Setup Displayed after any recoverable
error message. Press <F1> to start the boot process or <F2> to enter Setup
and change any settings.
Press <F2> to enter SETUP Optional message displayed during POST. Can
be turned off in Setup.
Previous boot incomplete - Default configuration used
Previous POST did not complete successfully. POST loads default values
and offers to run Setup. If the failure was caused by incorrect values and
they are not corrected, the next boot will likely fail. On systems with control
of wait states, improper Setup settings can also terminate POST and cause
this error on the next boot. Run Setup and verify that the wait-state
configuration is correct. This error is cleared the next time the system is
booted.
Real time clock error Real-time clock fails BIOS test. May require board
repair.
Shadow Ram Failed at offset: nnnn Shadow RAM failed at offset nnnn of
the 64k block at which the error was detected.