Windows 10: Why the protocol is different of wireless mode?

My Wi-Fi motherboard has support of 802.11n as you see in protocol, but the wireless mode just allow me select until 802.11b/g, why the driver just allow me select that options if the real limit of the motherboard is the 802.11n? My Wi-Fi motherboard is tp-link tl-wn881nd:

:)

 

"one or more network protocols are missing on this computer"

Hello,

In answer to your questions

• It's a home-built system, so there is no make or model as such. Just a parts list.
• I'm using a wireless connection. the adapter is a TP-link tn822n USB WiFi adapter.
• When the problem first manifested itself, there was no warning triangle. However, since I re-installed the wireless adapter's driver, it now appears. There is no triangle on the adapter in device manager though.

Step 1:

I receive a message indicating:

"One or more network protocols are missing on this computer" and an option to try the repairs as an administrator.

attempting repairs as an administrator results in the same error, listed as "not fixed"

step 2:

This produces exactly the same results as step 1.

 

(SOLVED/CLOSED)looking for help with Android phone CONSTANT wireless signal notification

Yeah, thats not a solution she is interested in......I've suggested that course of action. Thanks though.

Just to clarify, I feel that there MUST be a step, or series of steps to turn off JUST the wireless notification sound. Thats what Im driving @ here.

 

AC WiFi connecting as N protocol WINDOWS 10 64 BIT

AC Wireless standard is part of the 802.11 family of a 5 Ghz band. Based on your post your connection type is set to 802.11n and the transmission rate is ranging to 585 MBit/s. We suggested that you contact ISP for them to see on their side if there is something
that you have to check in the web UI of your router. We’ll do our best to help you try to change the N protocol to your desired set-up. Try these steps to see if your connection type is set to 802.11ac:

• Press Windows key + X, then select Device Manager.
• Click the dropdown list for your Network Adapters, then right-click on the driver for your USB stick.
• Select Properties, then Advanced Tab.
• Under Advanced Tab, check the following:
  • 40MHz Intolerant is enabled.
  • Wireless Mode value is 802.11ac
  • 800.11n is disable
• Try running netsh wlan show interfaces again, to see if there are changes.

Keep us in the loop with the results.