Comments

SP. wrote on 8/13/2022, 6:49 AM

@Steve-Roud5196 Which version are you using? Old versions can freeze on newer Windows 10 versions. You can change the rendering mode by editing MxQt.cfg in the program directory and with a texteditor.

Change

[QtOpenGlEngine]
QT_OPENGL=angle

to

[QtOpenGlEngine]
QT_OPENGL=software

In case there is a #-character, you need to delete that too.