I installed the GH add-on called WiresRenderer, and after a few days these things popped up:
Is there a way to make the go away for good? The WiresRenderer modules don’t seem to be in the GH Components directory, so I don’t know where to look for them to delete them.
C:\Users\(user)\AppData\Roaming\Grasshopper
C:\Users\(user)\AppData\Roaming\McNeel\Rhinoceros\packages
Thanks Leo - I found the modules in the packages directory and deleted them. When I restarted GH the weird things were still there. So I rebooted and tried again - still there. Then I noticed another directory called Bedrock which I had not noticed on my GH screen before. (I know….) So I deleted that too. That fixed the problem.
Thanks for your help - I expect that info will come in handy again sometime.