Dropped my keyboard now suddenly Mach3 running 10% slower than DRO/F:code specifies

[dazp1976]

FRO was set at 100% as it always has been.
I did adjust it to 110% as a test and it put the feedrate up to just over the F:code setting in the program.
When I finished running and shut it all down I didn't 'fixture save' this time round so I'm hoping it will go back to normal on a reboot.

Not running it today so can't get a screenshot.

On another note I've had a hit and miss bumping noise on the steppers each time I've started up and ran it. Every full rotation whilst running programs you get bump, bump, bump, etc.
I think I've solved it (or found why). When XP starts up sometimes it gets an error message saying 'MARK_FUN, Load NT driver'.
Realized that if the error doesn't appear they bump every rotation, if the error appears they run as smooth as silk. Only took me a year to figure that one out

Might fresh re-install the PC.