Quote Originally Posted by Rosz777 View Post
i must add, that this situations i'snt the same with the previous problem, cause now i have option to switch on and off my wireless card but i can't connect with any network because ubuntu constantly ask me about password. 2 months ago i had the same situation and i added
Code:
blacklist rt2800pci
blacklist rt2800usb
blacklist rt2x00lib
blacklist rt2x00pci
blacklist rt2x00usb
to etc/modprobe.d/blacklist-rt2x00.conf
but i checked this and i have this folder now but wireless still doesn't work

thanks for ur help
In Ubuntu 12.04, rt2800pci is correct for your device. If you blacklist it, of course you will have no wireless because you will have no driver!! I suggest you remove the file:
Code:
sudo rm /etc/modprobe.d/blacklist-rt2x00.conf
Now reboot and tell us your symptoms.