Tagged Questions

4
votes
1answer
864 views

Removing Annoying Delay in optirun

Can I somehow remove the ~4 seconds delay present in calls to optirun? I need my compiler-run iterations to run faster. Does bumblebeed play a role in this? I'm sitting on Ubuntu 12.04 on an ASUS ...
0
votes
1answer
428 views

Battery gets low after 2 hours & fan work to much on a Dell Inspiron N5110 [closed]

i have dell inspiron n5110 laptop belt in cards nividia&intel graphic card when battery is full lap stays on for 2 hours only but with windows 7 battery stays for 5 hours and half, fan works all ...
3
votes
2answers
2k views

Video performance on a Lenovo T520 is slow

I have a new Lenovo t520 with 8gb memory and a i7 cpu. It's the first time I 'really' install Ubuntu on a pc. I have about six months of experience with Ubuntu as a guest OS on Windows in a VM. Now ...