Hey Guys,
I've had the same problem as well, with Dell Inspiron 15z.
after Dell renewed all hardware without result, I have tried deleting all drivers.
This was the procedure:
- Uninstall Intel WiFi Dashboard
- Uninstall adapter from Computer Management, DO also uninstall drivers.
- Restart computer
- (do the last step 3 or 4 times, until you reach Microsoft drivers 14.8.8.75, date 5-12-2011)
This helped and my problems are now gone!!!
Regards,
Jeroen
