====== How to install Ralink WiFi driver on Ubuntu ====== ===== Version 1 (prefered): ===== 1. Add lines to file: sudo gedit /etc/apt/sources.list <file> deb http://ppa.launchpad.net/markus-tisoft/rt3090/ubuntu lucid main deb-src http://ppa.launchpad.net/markus-tisoft/rt3090/ubuntu lucid main </file> 2. Update and install: sudo apt-get update sudo apt-get install rt3090-dkms 3. Reboot 4. Check driver verion in /sys/module/rt3090sta ===== Version 2 (dirty): ===== 1. Download appropriate driver from official Ralink site: http://www.ralinktech.com/support.php?s=2 for our case - RT3090PCIe 2. Unpuck somewhere and do make. sudo make sudo make install 3. Copy RT2860STA.dat: sudo cp RT2860STA.dat /etc/Wireless/RT2860STA/RT2860STA.dat 4. Put driver file to the system: sudo cp os/linux/rt2860sta.ko /lib/modules/2.6.32-30-generic/kernel/drivers/staging/rt2860/rt2860sta.ko 5. Restart network: sudo /etc/init.d/networking restart ps: For controling work of the driver look to the /var/log/syslog. The appearence of the problem is presence in the log lines containing "STASendPacket->Cannot find pEntry".