Running XP stand alone version R3.043.066 everything has gone haywire and status window says cannot reverse run from present feedhold

Can any member give me a clue

Running XP stand alone version R3.043.066 everything has gone haywire and status window says cannot reverse run from present feedhold

Can any member give me a clue

Open up the computer case and blow out all the accumulated dust esp from the CPU heatsink and PSU (power supply)
If it is still not stable then:-
Backup your profiles and license etc and downgrade the MACH3 to the patched version R3.043.062
It is the version that is currently on NFS website and labeled only as Mach3Version3.043.exe

Thank you, Reuelt,

 Yesterday I managed to get the program back after the crash I think the problem was that the Feed adjustment was somehow locked and reading 1% and when trying to reset to 100% it was not responding it would go up to 80% and then drop back to 1%,

Appreciate your suggestion and will certainly do that,

Thanking you, Edmund........Alberta