Glad it worked for you too.
Not having Launchy work right on a HiDPI display has been a long-time concern, but I just tried it one more time after the Windows 10 Creators Update, and it looks like there's a perfect solution that makes Launchy scale correctly 100% of the time. My setup involves a 4K laptop display @ 200% scaling and an external 1080p @ 100% scaling. Here's what works and makes Launchy look perfectly crisp and correcty sizes no matter which monitor I'm on, even without logging out of Windows and back in. Go to...