I realized that this only occurs for me when being connected to a WPA- Enterprise Network. When I'm at home (regular WPA) everything works fine...
The wireless chipset is: RTL8188CE Are there any known issues with that chipset? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/775068 Title: [ThinkPad Edge 14] System randomly locks up and needs to be power- cycled -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs