Sorry my english.

I've tried many distros: ubuntu, debian, backtrack and Fedora.

And when i try to configure/use my wireless internet connection in the many ways of this distros i get frozed

everthing freeze, and the keyboard leds 'caps' and 'scroll' keeps flashing...

All the distros, the same thing, the problem surely is the adapter, i've searched for a long time but no one could help-me...

I hope someone know anything about this sad error.