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The upgrade to Mavericks totally borked my Displaylink adapter that I use to plug an extra monitor in. After some updates its finally stable but still not great

The upgrade to Mavericks totally borked my Displaylink adapter that I use to plug an extra monitor in. After some updates its finally stable but still not great. I'm afraid to upgrade again because who knows what will happen.

mmastrac 12y ago
Was it the Displaylink<->Dual-DVI adapter? Ugh, that was broken for quite a few versions for 2011ish-era devices as soon as Mavericks came out. It took them a few versions to actually fix that up, almost as if they hadn't noticed it was broken. I'm tempted to try a test install separate from my regular install after getting burned on that last time.
- dopamean 12y ago
  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.
- cake 12y ago
  I have a Displayport<-->DVI adapter and that thing never works as intended. Sometimes it won't detect the screen, so I have to unplug and plug it back again. If the screen is off the Macbook thinks there's still a second screen... They really botched that thing.
  - mmastrac 12y ago
    I'm tempted to build a little Arduino thing that measures the current to see if it's active and power cycle it. I ended up plugging it into a little USB extension cable so that I could easily plus and unplug it to reset it -- most of the time this will fix the display. It seems to be sleep mode that really messes it up.

mmastrac 12y ago

Was it the Displaylink<->Dual-DVI adapter? Ugh, that was broken for quite a few versions for 2011ish-era devices as soon as Mavericks came out. It took them a few versions to actually fix that up, almost as if they hadn't noticed it was broken. I'm tempted to try a test install separate from my regular install after getting burned on that last time.

dopamean 12y ago
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.
cake 12y ago
I have a Displayport<-->DVI adapter and that thing never works as intended. Sometimes it won't detect the screen, so I have to unplug and plug it back again. If the screen is off the Macbook thinks there's still a second screen... They really botched that thing.
- mmastrac 12y ago
  I'm tempted to build a little Arduino thing that measures the current to see if it's active and power cycle it. I ended up plugging it into a little USB extension cable so that I could easily plus and unplug it to reset it -- most of the time this will fix the display. It seems to be sleep mode that really messes it up.