FabFilter User Forum

Pro-Q 3 DPI scaling


In my DAW (Studio one 4.6.1) scaling in Pro-Q 3 is absurd. Every time I open it, it becomes twice as big. After opening it 3 times it overlaps both my screens fully!

Pro Q 2 works fine.

What is different? Is this a bug in pro Q 3?

Thanks for any info.


Hi JV,

Have you tried disabling graphics acceleration? You can read about it here:



Ralph (FabFilter)

Hi JV,

I've tested in Studio One 4.6.1 with 200% scaling on Windows and Pro-Q 3.11 and didn't get any problems. Which DPI scaling percentage are you using?


Frederik (FabFilter)
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