Bios Update fixed it for my system, too. (Thinkpad E320) look at the release notes:
Version 1.11 (for ThinkPad Edge E320) [Problem fixes] - Fixed issues of WiFi enabling on Linux. greetings -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/812866 Title: Wlan hardware blocked after suspend lenovo X121e To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/812866/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
