Unable to locate function #5 in kernel32.dll

OK some more details
OS = Windows95b
Exact message=Unable to locate exported function #5 in    KERNEL32.DLL
RAM=64 Mb
Free space on HDDs= HD1(C) 59Mb HD2(D) 204Mb
HD3(E) 119MB
MB=Asus VL/I-486SV2GX4 rev. 1.8 (would like to find a rev.2.0
or rev. 2.1)
CPU=AMD DX4=120  (MB reports it as a DX2 @ 120Mhz   that's
why I want a rev. 2.x)
Cache=512k WB
I'm not really sure when problem started, have installed a few
softwares but I do not know which could've caused the problem. I happens while surfing on some sites, maybe a java
problem ? or then trying to reinstall MSIE 5.5.
What is exported function #5 ?