I recently bought Acer timeline 3830tg for my studies and installed ubuntu 11.10 and currently using gnome-shell. I also have changed by graphics mode from hybrid to integrated mode to increase battery backup. With all this steps I have encountered some more problems. Could you please help to fix these issues:
- Fan gives too much loud noise (does not even stop for single second this didn't happen in Windows)
- Battery backup in Windows was 7 hours plus but it hardly shows 3 hours in Ubuntu
- I am not able to control screen brightness from keys provided
- I had used gparted for partition. in one partition i have not kept single file/folder but then also it shows 34gb used
I would be very thankful if someone could help me to solve this problems as soon as possible, especially the battery backup issues.