Adobe Premiere not use 100% CPU

Few mounth ago I have such of problem, I'm limited the amount of RAM used, also play with the render variations, however, I'm working on materials shot on a RED camera, and decoding formats via Adobe Encoder on a 720p proxy helped a lot during the raota, also advise you to clean the cooler, check whether it is correct to lie down on the processor, and it would'nt hurt to change the thermal paste if of course this has not been done for a year.

These variations help me for 5-10% down CPU temprature, but actually helps me to change my culler, for most powered, becouse I'm upgrade my computer and does'nt change cooler.

Ok, go to the preferences, clic on menory and then clic performance instead of memory. If that doesn't work I don't know what to tell you

Lens distortion is a non gpu accelerated effect. Hence the long render times.

And assuming you are using gorpo footage. Highly compressed. CS6 has a hard time with those kind of files.

Sorry about this, Benito. I don't see any bugs about this error on the WIN side. There was a bug deferred for this issue on Mac several years ago, however. You might try transcoding the footage to see if that might help.

Thanks,
Kevin

You bottleneck could be your hard drive setup.  Only 8 GB RAM is not ideal.

What are the complete computer specs, including hard drives, (how many, what kind, what is on each, and how full)?

Moved to the Premiere Pro CS6 & Earlier forum