![can't connect to Cura but printer is actually connected. - Ultimaker Cura - Ultimaker Community of 3D Printing Experts can't connect to Cura but printer is actually connected. - Ultimaker Cura - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2018_11/Selection_004.png.9ef19a22b95dfedc6a725549383c93a2.png)
can't connect to Cura but printer is actually connected. - Ultimaker Cura - Ultimaker Community of 3D Printing Experts
![Cura 3.3 doesn't offer to specify COM3, won't connect - Ultimaker Cura - Ultimaker Community of 3D Printing Experts Cura 3.3 doesn't offer to specify COM3, won't connect - Ultimaker Cura - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2018_06/1308642783_3D-Cura-problemsconnecting.png.1bfe6509a8da281ea0dce8f69a3c987a.png)
Cura 3.3 doesn't offer to specify COM3, won't connect - Ultimaker Cura - Ultimaker Community of 3D Printing Experts
![Cannot print with Renkforce RF2000 V2 via USB because of missing area · Issue #8391 · Ultimaker/Cura · GitHub Cannot print with Renkforce RF2000 V2 via USB because of missing area · Issue #8391 · Ultimaker/Cura · GitHub](https://user-images.githubusercontent.com/44649285/93306488-39b3e200-f800-11ea-8987-ffe3dd2ba004.png)
Cannot print with Renkforce RF2000 V2 via USB because of missing area · Issue #8391 · Ultimaker/Cura · GitHub
![can't connect to Cura but printer is actually connected. - Ultimaker Cura - Ultimaker Community of 3D Printing Experts can't connect to Cura but printer is actually connected. - Ultimaker Cura - Ultimaker Community of 3D Printing Experts](https://content.invisioncic.com/ultimake/monthly_2018_08/1261049344_ScreenShot2018-08-28at22_21_58.png.29214b32e53f84155864c89ef4ace26f.png)