Tajima TMEX C 901 3D6 error

Hello all:
I just received the dreaded 3D6 error. I checked the CMOS battery and it is dead and needs to be replaced. BTW the battery is Panasonic VL2330 3 Volt battery, the same one from the land rover remote for the vehicle.
My request is .........
I do not have the current operating software to reinstall after the battery replacement.
Would anyone be willing to email me the sys.exe file?
I would be most appreciative.

Chuck

Thanks for your offer. I’m up and running now. New battery and version 1.20 firmware. Still tweeting tension. All thread tension springs needed to be replaced as well. I upgraded to USB drive to replace the old floppy drive. The one from PLR electronics was a true plug and play.