Waves Complete V11.0 [NON INSTALL] [MacOS]
This is a rare but serious problem; some Mac users have discovered that installing MacOS Monterey renders their Mac completely useless. If you are impacted by this, the MacOS Monterey update does not succeed, and the Mac eventually boots to a black screen that does not progress further. A forced reboot does nothing. A future boot leads to nothing but a black screen. Attempting to reboot into Safe Mode or Recovery Mode also does not work (if it does, simply reinstalling macOS through Recovery should resolve the problem).
Waves Complete v11.0 [NON INSTALL] [MacOS]