Unrecoverable Freeze/Suspend on xscreensaver after 11.10 upgrade
As of last week I was still running 10.04 (Lucid Lynx) and upgraded to 10.10, 11.04, and then 11.10 all in sequence in the last week through the update manager. Now my computer, when left unattended, dies unrecoverably.
I did have xscreensaver installed and it still works. (BSOD etc.) I adjusted my power settings to merely blank the screen and shutdown at critical power, without using either suspend. However I think the options now available are less than I had last week with Lucid. I think part of the problem is that the whole system is chugging. I run at 99-100% CPU constantly and I'm not sure why. I have conky installed and am at ~60% RAM usage but 100% CPU.
Attempts to resolve this issue are welcome; hardware to follow:
Acer Aspire 5315
Intel Celeron CPU 530 @ 1.73 GHz
Intel G965 VGA
Intel 82801H (ICH8) Audio
NetLink/Broadcomm Ethernet PCI
Atheros A5001 Wireless Adapter
Intel 82801 SATA
Ubuntu 11.10 (32 bit)
Linux 3.0.0-16-generic kernel
I think that might be all the info...
Acer Aspire 5315-2681
Intel Celeron 530
Intel Graphics Accelerator X3100
Lubuntu 12.04 installed - updated to Lubuntu 13.04