I also have this problem. I have a brand new (made Sept. 2009) Acer Aspire One and I am running the 9.10 Notebook Remix.
My wireless interface is: AR928X Wireless network Adapter (PCI-Express) Vendor: Atheros Communications Inc. My wireless connection comes up when I boot the system, but then it drops out after 5 minutes or so. This is really a pain! -- [Karmic] wireless connection keeps dropping - WPA TKIP https://bugs.launchpad.net/bugs/481432 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs