Memory size in CMOS invalid
Description
The amount of memory recorded in the computer configuration
information does not match the memory installed in the
computer.
Memory tests terminated by keystroke
Description
A keystroke interrupted the memory test.
No boot device available
Description
The computer cannot find the floppy disk or hard drive.
No boot sector on hard-disk drive
Description
The computer configuration information in System Setup may
be incorrect.
No timer tick interrupt
Description
A chip on the system board might be malfunctioning.
Non-system disk or disk error
Description
The floppy disk in drive A does not have a bootable operating
system installed on it. Either replace the floppy disk with one
that has a bootable operating system, or remove the floppy disk
from drive A and restart the computer.
Not a boot diskette
Description
The operating system is trying to boot to a floppy disk that does
not have a bootable operating system installed on it. Insert a
bootable floppy disk.
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