Q: how to revert to lion using time machine
can I revert to Lion using time machine?
iMac, OS X Yosemite (10.10.3)
Posted on May 20, 2015 4:34 PM
by Kappy,Solvedanswer
Desktops
Sorry, but I haven't a fix for that. Here is what I do have:
Five quick fixes for Wi-Fi troubles in OS X
Recommended settings for Wi-Fi routers and access points
Wherever possible use Ethernet if you can. If you have a wireless mouse and BlueTooth keyboard, then turn off the keyboard to see if it is interfering with the Wi-Fi. Or use a wired mouse to test. If you have a microwave oven nearby then it can cause serious problems with Wi-Fi when it is running.
Posted on May 20, 2015 10:22 PM