I'm running 64-bit Ubuntu 14.04 Desktop on a Fujitsu Siemens Amilo Si 2636 notebook. Just in this moment Compiz eats up 150% of CPU (Core 2 DUO) with only one Firefox window and tab opened. I can only type one char per second. Scrolling down a website needs up to ONE minute. The Battery runtime has dropped from 3.5 hours to 1.5 hours. If this keeps going on I have to wipe Ubuntu 14.04 from my disk ...
I'm running 64-bit Ubuntu 14.04 Desktop on a Fujitsu Siemens Amilo Si 2636 notebook. Just in this moment Compiz eats up 150% of CPU (Core 2 DUO) with only one Firefox window and tab opened. I can only type one char per second. Scrolling down a website needs up to ONE minute. The Battery runtime has dropped from 3.5 hours to 1.5 hours. If this keeps going on I have to wipe Ubuntu 14.04 from my disk ...