Unity poor performance after upgrading to 13.10

Posted by Juzer Ali on Ask Ubuntu See other posts from Ask Ubuntu or by Juzer Ali
Published on 2013-10-25T09:44:46Z Indexed on 2013/10/25 10:11 UTC
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unity

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drivers

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upgrade

I upgraded recently from 13.04 to 13.10. I have Dell Inspiron 4GB RAM, Intel Core i3. Login takes a lot of time and all the graphics are very slow. Alt + Tab takes a lot of time (seconds). After reading some threads, I also removed Cinnamon desktop, but it didn't change anything.

I had to ultimately fall back to Gnome Flashback (no effects). Gnome flashback works fine without any issues.

Can anyone please help me get back to Unity, else I will have a very hard time running using Gnome.

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