Find out about the system requirements of Live 9.
The value shown on Live's CPU meter (in the upper right corner of the application window) doesn't show the same value than the Activity Monitor (Mac) or the Task Manager (Windows)
There's an error message while installing Live on Windows. Microsoft's Answers provides a fix.
The 64-bit version of Live 8 will not support Max for Live and The Bridge.
You can use the 64-bit version of Live if you are running a 64-bit version of Windows Vista, Windows 7 or Windows 8, or Mac OS 10.5 or higher on an Intel-based Mac.
Information about Live's compatibility with Windows 8.
Live 8.3.1 will be compatible with Mountain Lion.
MIDI hardware doesn't work anymore in Live after upgrading the Mac operating system.
Live uses the Mac's system MIDI functionality. When there're problems with the MIDI drivers, Live will hang while initializing these drivers.