I have had the exact same problem after upgrading from Feisty to Gutsy (release version). System froze for no apparent reason while surfing the web, caps lock and scroll lock leds blinking. Only a hard reboot worked. Never had anything like that under Feisty.
My hardware is completely different from the original poster, only thing in common is that I also have an Nvidia card (using nvidia binary drivers). ** Changed in: ubuntu Status: New => Confirmed -- Random system freeze (keyboard led blink) https://bugs.launchpad.net/bugs/130247 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs