Here is the workaround: (Dell Premium Support Plus still hasn't gotten back to me and I told them to close the ticket) 1) Uninstall the Killer WiFi software driver via Device Manager 2) Restart computer 3) You'll need to manually connect to your network and input your password for your router 4) Go back to Device Manager, highlight the Killer Wifi Driver and right click and choose "Update" 5) Choose file from local computer 6) Select the last driver which is from MICROSOFT 7) This works, I have repeated it 3 times on all 3 Alienware computers that I am having the problem with.  
I have a m17 R4 and an Aurora R11 and periodically I cannot get on line. Device Manager shows a message for this driver that Windows has stopped the service. I have installed the latest driver from both applicable support pages. Why is this happening? [IMAGE]
m17 R4, Killer AX1650w, disconnecting from WiFi