5 Replies Latest reply: Jun 16, 2014 5:05 AM by kathleenfromme
kathleenfromme Level 1 Level 1 (0 points)

I just downloaded Maverick and tried to install it however I get an error message in the "install" window which says "This disk cannot be used to start up your computer".  Well it does indeed start up my computer so I'm not sure what the problem is.  Currently running Snow Leopard 10.6.8 with 8 GB memory.  Any ideas?

iMac, Mac OS X (10.6.8)