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I recently bought a DVI to USB adapter so that I could plug a second monitor into my 2012 MBA. It wasnt until I actually set it up that I learned of all the tro

I recently bought a DVI to USB adapter so that I could plug a second monitor into my 2012 MBA. It wasnt until I actually set it up that I learned of all the trouble. I wouldnt say the set up I have now is perfect but it is workable. I'd hate to upgrade to Yosemite and have everything go to hell though. Is it possible to downgrade if I have problems?

acomjean 12y ago
If your on Maverics you should be Ok not upgrading for a while. I used one of those adapter with snow leopard on a mac book up to this spring (upgrading compatability being questionable). It finally became clear that enough software needed a new OS that I got a newer machine. Mavericks beachballs on a way faster machine more often than it ever did on snow leopard. I miss that os.