如何修復無線功能已關閉（無線電已關閉）
How to fix Wireless capability is turned off (Radio is off): You are having a problem with Wireless Connection (WiFi) because there are no available devices to connect and when you try to troubleshoot then it leaves with error: Wireless capability is turned off (Radio is off). The main problem is that the wireless device is disabled, so let’s try to fix this error.
Fix Wireless capability is turned off (Radio is off)
Method 1: Toggling WiFi ON
You may have accidentally press the physical button to 關閉 WiFi or some program may have disabled it. If this is the case you can easily fix 無線功能已關閉 error with just a press of a button. Search your keyboard for the WiFi and press it to enable WiFi again. In most cases its Fn(Function key) + F2.
方法 2：運行網路疑難排解
The built-in Troubleshooter can be a handy tool when you face internet connectivity issues on Windows 10. You can try it to fix your network problems.
1.右鍵單擊 網絡圖標 在工作列上，然後按一下 解決問題。
2. 將開啟網路診斷窗口。請依照螢幕上的指示執行故障排除程序。
Method 3: Enable the Network Connection
1. 右鍵單擊 點擊通知區域中的網路圖標，然後選擇 已提交 網路和互聯網設定。
2。 下 更改您的網絡設置， 點擊 更改適配器選項。
3. Right-click on your Network Connection and then click on 啟用.
4. 重新啟動 your PC and see if you’re to resolve the problem or not.
Method 4: Turn On Wireless capability
1. 右鍵單擊 點擊通知區域中的網路圖標，然後選擇 已提交 網路和互聯網設定。
2。 下 更改您的網絡設置， 點擊 更改適配器選項。
3.右鍵單擊 WiFi連接 並選擇 屬性。
4。 點擊 配置 next to the wireless adapter.
5. Then switch to the Power Management tab.
6.取消選中 “Allow the computer to turn off this device to save power.”
7. 重新啟動 您的PC。
Method 5: Turn WiFi On From Windows Mobility Center
1。 按 Windows 鍵 + Q 和類型 windows mobility center.
2. Inside Windows Mobility Center turn ON your WiFi connection.
3. 重新啟動您的電腦。
Method 6: Enable WiFi from BIOS
Sometimes none of the above will be useful because the wireless adapter has been disabled from BIOS, in this case, you need to enter BIOS and set it as default, then log in again and go to “Windows Mobility Center” through Control Panel and you can turn the wireless adapter 開關。
If nothing works try updating the wireless drivers from 点击這裡.
你也許也喜歡：
錯誤消息 Wireless capability is turned off (Radio is off) should have been resolved by now, but if you still have any questions regarding this post feel free to ask them in the comments section.
