For me the latest version 5 works!ĭuring the installation, it may ask you for authority. Then you can find the “anywhere” option on the Security & Privacy page.Ĥ. Open terminal and type this command “sudo spctl -master-disable” Give the APP authority in order to installed on Mac. Type “csrutil disable” and press enter, then reboot the mac to let this take effect.ģ. Go to the utility menu and choose Terminal. For my Mac book pro, hold “command + R” at power on until the display says loading options.Ģ.
So if you have to use the USB adapter on your Mac maybe you can have a try.īelow are the steps I took to make it work properly.ġ. Note that Apple doesn't recommend disabling the SIP, but for me, I have to use the adapter to work so I use this method. In order to let this adapter installed and work, I have to disable the SIP and give the authority of this App to be installed.
And I found the method on the below Git hub link then I download the driver Wireless USB OC Big Sur Adapter-V5 and follow the instructions to install it.
I had a Mac book pro (2017) and Archer T2U Nano.
Setups the wireless connection by running the multi-language EZmax wizard.Connects the EW-7811Un wireless adapter to your computer.It also means you will not be able to accidentally snap your USB adapter anymore as it is hidden very well once it is plugged into the USB port. The compact design of EW-7811Un is convenient to carry for all mobile users. The included 16 languages EZmax setup wizard and friendly UI will walk you through configuring EW-7811Un to your wireless network.ĮW-7811Un is currently the smallest wireless adapter. Supports multi-language EZmax setup wizard By pressing 2 buttons, your wireless network is immediately secured providing your wireless router will also support this great easy function. This wireless USB adapter supports software WPS-compatible configuration. Wi-Fi Protected Setup (WPS) is a standard for easy and secure establishment of a wireless network. The adapter does not just provide you with the best wireless technology in the world, it also care for the environment by using less energy and your pocket by saving up on your electric bills. With the green WLAN technology, the power consumption can be reduced up to 20% ~ 50%. The adapter smartly adjust transmission output by distance and CPU offload to help reduce power consumption when wireless is idle.
ĮW-7811Un has adapted a clever protocol in smart transmission power control. The transmission data rate can go up to 150Mbps when connected to a 802.11n device, with signal travel further and connection a lot more stable compared to your previous 802.11g network. As being built with the latest wireless technology, the EW-7811Un can increase your wireless coverage up to 3 times as much and greatly help reduce “dead spots” compared to your old 11g adapter.
This is for sure the trendiest piece of upgrade you can make to your wireless network.Ĭomplies with wireless 802.11n standards with data rate up to 150MbpsĮW-7811Un complies with wireless IEEE802.11b/g/n standards. You can just plug it into computer's USB port and enjoy incredible high-speed wireless network access. Despite the size, this tiny USB adapter supports higher data rate of up to 150Mbps when connecting with wireless 802.11n device which is 3 times faster than your normally 11g connection. EW-7811Un is a nano USB wireless adapter that supports maximum range and speed.