Thanks Guys and thanks Rob for the offer of the card if I get stuck.

I'm running XP still on the CNC but it's that WinPC-NC Economy that I'm using. The PCI card was churning out 5V.

Hopefully the new card will work and get it up and running, but I know that the old controller isn't the best. I would rather have a seperate PSU, BOB & drivers, so I'm thinking about building a second controller with 9 pin d sub OPs that will connect straight up to the machine and hold it as a backup until I can get time to crossover. I would also prefer to move over to Mach but I'd rather get a bit of practice on it first before going at it full tilt. I can't find anywhere on WinPC-NC to change the axis driver pins to match a BOB if I needed to. Spindle, coolant, tool sensor etc can be nominated but not the essentials it seems.

I just have to wait for the postman now!

Cheers,

Gavin