Mediatek RT7610 chips are being used in many of the cheaper rt-wn712 cards for the mini wifi dongles. These cards are plug-n-play in Windows 8.1, but the driver MT7610 must be downloaded for earlier versions, MAC and Linux. I have been unable to make them work with Puppy linux and Android-X86 so far. Most tablets are using the Realtek RTL8818 drivers especially the windows tablets. Good luck, I hope that this helps someone. Try one or the other. They work on my Desktop in windows 7. These drivers seem to be retro-compatible to earlier versions of windows.