[Gerard D Gilles]

Installing Windows 98.Received error message:
" Application Error"
SUWIN caused Segment Load Failure in module SYSDETNG.DLL at 003:BEF6.
W98SETUP caused a General Protection Fault in module USER.EXE at 00B:0094."
What's wrong?

 

[Jason]

Check your memory. 99% of the time I've gotten a suwin error message on install it was because of memory.

another thing you can try:
There are incorrect basic input/output system (BIOS) settings for a built-in peripheral device on your motherboard (for example, cache settings, CPU timing, hard disks, and so on).