Audacity 2.1.2, Windows 10 - How do I change the size of the Selector Tool? When editing a track, the Selector tool is very, very small. I’ve changed the display resolution and text size settings in Windows but the size if the Selector Tool icon remains small.
Audacity does not properly support Hi-DPI yet.
You can try right-click over audacity.exe, choose “Properties” then click the “Compatibility” tab. Uncheck the “Disable display scaling on high DPI settings” checkbox then restart Audacity. You might find some graphical elements will now be larger, but fonts may look more fuzzy.