My macpro 17 (early 2011) suddenly is running hot (fan comes on) and runs and loads very slow. What is going on? Time more memory and upgrade to SSD?
My MacPro 17 early 2011 edition suddenly is running hot (fan on a lot) and runs very slowly. Need solutions for a fix.
MacBook Pro (17-inch Early 2011), OS X Yosemite (10.10.4)