Hope someone can help. I just upgraded my HP DV5215US laptop to Win7 64 bit. There doesn't seem to be a readily available driver that I can install to get it working. I've been to the Realtek & Conexant web sites and tried all the drivers I could find on them. I also tried drivers suggested by others (too many to list really). HP can't help as they say they are dependent on MS or the mfr for drivers. The system specs are: AMD Turion ML-34 (1.80 GHz). 2 GB Ram. Win 7 home premium 64 bit. Anyone have any tips/tricks to help me do this? I tried Vista 64 drivers, but they didn't work either.