I am having increasing problems with mine also. I connects and works for awhile then the connection turns red indicating low signal. If I try a site a couple of times, it will say card ejected and then will recognize it as a memory card. If I eject and reinsert it a couple of times, it will be recognized as a memory card and finally as a DLink yadda yadda. It has gotten much worse in the last few months. I don't know if I have loaded something that conflicts or what.