- What is the full computer model number Dell Latitude D430 - If you update your BIOS to the newest version, does this change anything? Not tried
- What wireless connection type are you using (e.g. 802.11n, 802.11g, etc.)? 802.11g - Encryption Type (ex. WEP, WPA2-PSK TKIP/AES)? WPA2-PSK - MAC Filtering No - QoS/WMM No - Beacon Interval Don't know - Router Internal Firewall None - If you change any of the settings above does it change anything? Not tried - Does another wireless device tested with the AP have the same problem as the hardware you initially reported with? No - What is the distance of the wireless device from AP? 2ft - What is the number and type of obstructions between your device and the AP? Wooden desk - If you bring the device close to the AP and eliminate obstructions, does this change anything? Didn't try - Does the issue occur with different APs? Don't have any others - Is it a regression (e.g. did the problem happen in a prior Ubuntu release)? Yes - Does compat-wireless provide a work around or solution following https://wiki.ubuntu.com/Kernel/LinuxWireless#Compat-wireless_in_Ubuntu? Please mention in your report the specific version you tested for compat-wireless from the Ubuntu repos and upstream. Didn't try - Does this problem occur in the newest mainline kernel following https://wiki.ubuntu.com/Kernel/MainlineBuilds? Please mention what specific version of the mainline kernel you tested with in your report. Yes, see earlier response - Does ndiswrapper provide a work around following https://help.ubuntu.com/community/WifiDocs/Driver/Ndiswrapper? Please mention what specific version of ndiswrapper you tested with, and a link to the Windows driver you used in your report. Didn't try - If ndiswrapper does not work for you, you are welcome to file a new bug report by executing at a terminal: ubuntu-bug ndiswrapper-utils-1.9 Didn't try - For Broadcom wireless chipsets, does the proprietary Broadcom STA wireless driver provide a work around following https://help.ubuntu.com/community/BroadcomSTA%28Wireless%29? Please mention what specific version of Broadcom STA you tested with in your report. Didn't understand a word of that - For Realtek wireless chipsets: Does the Realtek Backport PPA provide a work around following https://launchpad.net/~lexical/+archive/hwe-wireless? Please mention what specific version of the Realtek Backport PPA you tested with in your report. n/a - Does the upstream Realtek drivers downloaded from http://www.realtek.com.tw provide a work around? Please mention what specific version of the drivers you tested with in your report. n/a ===== Can I just add this is a *massive* and rather off-putting list of things to try, and I don't have the time to do all of this. If you have something more specific you want I'm more than happy to help. I think I'm going to wipe the laptop again and try the LTS support release. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069519 Title: 8086:4222 Wireless fails to connect. - wlan0: deauthenticating from .. by local choice (reason=1) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1069519/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
