Has there been anything in updates posted to 14.04 64-bit in last day or so (29-30 AUG) that would cause the unity-settings-daemon to take over 20% of CPU, essentially locking machine up for what it seems to be a minute or so? There has been nothing done to PC [DELL VOSTRO 3500 laptop (Intel i5 processor with 4 CPUs and 8 GB RAM] other than updates through update notifier.
Thank you,
John
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