How to FIX Sony Vegas Pro 12 Rendering Problems and crashes

How to fix Sony Vegas Pro 12 Rendering Problems and crashes. Sony Vegas playlist: .\r
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I hope i can help you :)\r
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Im by no means a tech expert, I had this problem all day and googled for ages on how to fix it.. people kept mentioning turning off the GPU but didnt explain .\r
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Ich hoffe es hilft euch :)\r
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If you import a .MOV file, which is a QuickTime file but everything appears black on the screen, download THIS version of QuickTime. Download: .