Αν και το swap έλυσε το προβλημα, επειδή αναφέρεις Firefox και Chrome, ίσως το Hardware acceleration να προκαλεί πρόβλημα;
http://www.solveyourtech.com/turn-hardware-acceleration-google-chrome/ https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems#w_turn-off-hardware-acceleration -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.ubuntu.com/archives/ubuntu-gr/attachments/20150729/b1d361b0/attachment.html> -- Ubuntu-gr mailing list Ubuntu-gr@lists.ubuntu.com If you do not want to receive any more messages from the ubuntu-gr mailing list, please follow this link and choose unsubscribe: https://lists.ubuntu.com/mailman/listinfo/ubuntu-gr