Hell...........at least you proved that it works...............a little word of advice..........get yourself an old PI/PII to experiment with...................NEVER do it on your main machine, hey, you don't know if it was written and has loaded properly?

The rules are the same as for ordinary software

cheers

like the man said about playing with fire.............sure I do it............but I have been doing so for quite a while, and I would never use a shared machine, one on a network or whatever? people are throwing away machines that are good enough for this?

I think that you reformat and re-install? and learn from the lesson..............I reformat the test machines almost every week.you have to to get a clean experiment next time?

It is a bit like chemistry?