PowerLite 1775W Multimedia Projector

Newer laptops with Windows 7 may have a virtual wireless adapter (Microsoft Virtual wireless adapter or Broadcom Virtual wireless adapter) driver installed that may cause the quick wireless connection to fail in Ad Hoc mode. Try the following:

1. Open the Windows Control Panel (make sure View by: is set to Large Icons) and double-click Device Manager.



2. Expand Network Adapters.



3. Locate the virtual wireless adapter (Microsoft Virtual wireless adapter or Broadcom Virtual wireless adapter), right-click and disable it.



4. Try reconnecting the Quick Wireless USB key again.