Wireless adapter stopped working?

[isa108]

I turned off my PC last night and when I turned it on this morning my wireless adapter wouldn't work, the PC wouldn't recognize it. I tried downloading the driver on a USB stick and reinstalling the drivers, but it still says the adapter isn't recognized. Its a Rosewill RNX G300LX

 

[i7Baby]

Does it show the Rosewill is working in Control Panel, Device Manager? And its driver up to date?