jon, sounds like you either need more memory allocated to VPC, need a new hard drive container for Windows (essentially the same as reformatting a Windows drive), or have problems in Windows itself, which you would need Windows software like Norton Utilities to fix.

I use VPC on my 200Mhz 604e system with OS 8.6 with zero problems except speed. Is it VPC or Windows that is crashing? If it is VPC, try more memory; if Windows, try standard Windows fixes like reinstalling the program or even the whole system. It sounds like VPC ISN'T buggy, Windows is.