Thanks, I actually found a solution which didn't require the use of DosBox. There is a windows version of Kenwood software. Cheers Ray

Hi folks, Have an error in the status box of DosBox Error =BIOS INT14: Unhandled Call AH=81 DX=0 I'm running Dosbox in Win 10 64 bit Is 64 bit causing this error? Trying to run an old kenwood radio dos package called KPG67D, it's for programming Kenwood walkie talkies. I'm using this line in the …