Since this morning, and ever so frequently, Flash will completely freeze the computer as soon as something launches it. First, the web page will stop responding, then the entire browser, and after about 2 seconds, the mouse and keyboard will stop responding and the computer will escalate to 100% ...

Ubuntu 12.04 32-bit, GNOME 3.4.1, CPU Intel® Core™ i3-2100 @ 3.10GHz, RAM 4Gb External audio interface: Line6 UX2 After updating to version 12.04 on my desktop PC system is freezing while external USB audio-interface connected. System works properly if audio interface is being connected after ...