Left side of screen displays on right side and vice versa
A few minutes after starting up, my Mac Mini’s display on an external monitor changes such that the left portion appears on the right side and the right portion appears on the left. Needless to say, it’s unusable in that condition. Is this a sign of a failing graphics card, or something else?
crwdns2934109:0crwdne2934109:0
crwdns2944067:07crwdne2944067:0
Very Odd! Some displays offer a flip option so it can be hung upside down.
I haven’t heard of a mirror condition side to side. Did you try a second display to see if the problem followed?
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
@danj I don't have another monitor to test that, but my monitor is working fine with a MacBook Pro of the same vintage and a new PC laptop.
crwdns2934271:0crwdnd2934271:0 Cynthia Replogle crwdne2934271:0
@cynthiareplogle - That works too!
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
Which version do you have? As Apple offered both IG and DG models
The Macmini5,1 & Macmini5,3 offer just the Intel HD Graphics 3000 engine and the Macmini5,2 offer the Intel and DG Radeon HD 6630M GPU.
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
@danj I'm not sure. How can I tell?
crwdns2934271:0crwdnd2934271:0 Cynthia Replogle crwdne2934271:0
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