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Paper Tape
Posts: 2
Registered: ‎10-28-2011
Location: US
Accepted Solution

Lenovo S205 with RaLink 3090 series wifi adapter problems - Driver update 3.2.1 solve?

[ Edited ]



I just got the Lenovo S205 with the RaLink 3090 series wifi adapter, and had constant dropping until I downloaded the Version 3.2.1 update that was included in the link for the 309X (X is a 0 for me on my wifi card) software/drivers on the RaLink website, under the Support menu.


Just go to and go to Support>Downloads>Windows, and you'll see the list of several RaLink devices that include the 309X adapter. I chose to download/install the full utility along with the driver. As I recall, it may be over 28 megabytes in size.

Hope this works for you!