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I upgraded to 14.10 from 14.04. And I use Ubuntu+Kubuntu. Temporary solution is, after freeze, I do Fn+F1 (Suspend), and then click Power button (Wake), and everything returns to normal, till next freeze.

Any permanent solutions?

Elder Geek
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Tahir Imanov
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1 Answers1

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Sometimes, kinks are introduced when upgrading like that (straight from one version to another, in this case trusty (14.04) to utopic (14.10)).

What I would suggest as a permanent solution is:

  • Backup whatever data you want/need to keep.
  • Obtain the ISO of Ubuntu Utopic (14.10) and do a fresh install via a CD or bootable USB.
  • OPTIONAL: Zero (wipe out your drive with zeros) before installing a fresh copy.