Sorry about the earlier posts.
The message given when computer fails to load is as follows:-

VCACHE DEVICE INITIALIZATION FAILED
There is not enough memory to initialize the system cache manager. The system is halted.

system halted.

This problem continues to occur whenever sice is set to load in autoexec.bat.
I have tried to remove double buffer and ifshlp when doing a step by step load but this then bring up the message VFAT failed to load.

anyone out there able to help in this matter

Hello Bombast.

Perhaps you should read this topic : h**p://www.woodmann.net/Ultraboard/Public/HTML/B6/151-1.topic.html

I hope it might be useful for you.

Regards,
Aleph