QUICKTIME SCREEN RECORD WILL NOT EXPORT RECORDING TO SMALLER FORMAT 720,480 ECT..

Model Name: iMac Model Identifier: iMac17,1 Processor Name: Intel Core i7 Processor Speed: 4 GHz Number of Processors: 1 Total Number of Cores: 4 L2 Cache (per Core): 256 KB L3 Cache: 8 MB Memory: 16 GB Boot ROM Version: IM171.0105.B05 SMC Version (system): 2.34f2 Serial Number (system): D2******Q17 Hardware UUID: 4920875E-5A13-53BD-9FA6-6A612BE1162D

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