K8200 with Repetier V1.6.0 can't connect [SCREENSHOTS]

Hello everyone,

So I’ve been successfully printing with Repetier V1.5.6, just upgraded to Repetier V1.6.0 and it can’t find the printer anymore! Checked the COM port, rebooted, unplugged / replugged the printer, disabled firewalls (shouldn’t matter) and still can’t get it to talk to V1.6.0. Also tried all the common baud rates. Can anyone suggest a course of action??

Our K8200

COM port 4

Repetier v1.6.0 settings

Will try uninstall and reinstall v1.5.6, thank you in advance!

So I uninstalled everything and tried to reinstall from scratch with no previous version of Repetier, got an error that I didn’t notice from before. Investigating now…