WaveLab 7 constant crashing

All of a sudden, my WL 7 has blown up in my face because of 2 files (QTgui4.dll & QTcore4.dll) crashing constantly. Completely stable system for 6 mo. and then 2 weeks ago WL destroyed itself. Can’t even use it! :confused:

Did you change the OSX version?

Try erasing your preferences located there:
/Users/YourName/Library/Preferences/WaveLab 7/

Sorry, I forgot to mention I’m all PC. Win 7 Pro 64 bit, i4770K with 32 gigs of ram. No changes except I installed MacDrive 9, which works really well, by the way. Been using WaveLab since 2.0 on Win 98. All these years, never any problems. Was the most stable program I had!

When WL acts up, it usually helps to trash the preferences. Of course, that mean you’ll lose your settings. Do it anyway, set up WL again the way you want it, then save the preferences into a clean file, so you can restore them later.