Can A6210 do Wake on Lan?

Hello everyone, I am new so please don't tease me on asking stupid question :smileylol:

I am currently trying to use a function Wake on Lan for A6210 USB Wifi Adapter to my computer by sending singal from ASUS RT-N56U Router since I would like to do remote control for the computer. However, it is in vain since:

1. When the computer is switched off or running on sleep mode, the USB ports don't draw any power from my computer

2. When I looked for Device manager -> Network adapters -> NETGEAR A6210 WiFi USB3.0 Adapter -> Power Management for my computer, "Allow this device to wake the computer" was greyed out and I could not check this option. This also applies for Device manager -> Universal Serial Bus controllers -> USB Root Hub & Device manager -> Universal Serial Bus controllers -> Intel (R) USB 3.0 Root Hub

My question is, it is possible to do Wake on Lan for my computer by wifi adapter? If yes, how can I fix the 2 problems above and should I do anything afterwards? If no, can anyone suggest me a way to do wake on lan apart from connecting router and ethernet port by lan cable?

I have tried the solutions mentioned by the websites https://technet.microsoft.com/en-us/library/ee851581(v=ws.10).aspx and https://support.microsoft.com/en-us/kb/2740020 but I was having no luck :smileysad:

My botherboard is ASUS H170 Pro Gaming and I am using Windows 7 for your information. Thanks for help!