Some time between 25th Nov. 2012 and 23rd Feb, 2013 my Optoma Digital Projector EX532 has stopped being able to find the source on any XP system. It works fine on Mac or Windows 7. I assume there has been an update that has altered something - maybe a
driver. I have checked all settings and changed the VGA cord. Nothing. Except it does see the resolution of the laptop and then goes back to "no source found".
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driver. I have checked all settings and changed the VGA cord. Nothing. Except it does see the resolution of the laptop and then goes back to "no source found".
View this thread