Stitchless replied to Stitchless's topic in (Pre 1.7) Bugs on WindowsAfter removing the user data it did not resolve the issue. After uninstalling Duet Display the issue was resolved. This appears to be an issue with Duet Display playing nice with other software packages as this is not the only program that was affected by it.
Stitchless posted a topic in (Pre 1.7) Bugs on WindowsSystem Specs: Win10 Insider Version(build) 1803 Geforce 960M - Driver Version 397.31 One possible issue may be with Mac iPad External Display application (Duet Display) I am logging this bug as I'm uninstalling it. I will get back to you with my results.