WifiDiagnosticsView 是一款免費的 Wi-Fi 診斷工具，可讓您即時監控 Windows 作業系統的無線網路服務，並顯示這一工具在執行時所發生的任何事件，包括無線網路掃描、無線分享器 (Access Point, AP) 的連線與斷線、嘗試連線失敗等等。當偵測到連線失敗時，程式會顯示錯誤代碼以及錯誤描述。
這款軟體免安裝，只要在解壓縮後取得的執行檔上按兩下即可執行。程式啟動後即開始監控系統的無線網路服務，每一事件都會被添加到主視窗。不過，要注意的是：設定檔名稱 (Profile Name)、SSID、失敗代碼 (Failure Code)、失敗文字 (Failure Text)、BSSID 和連線模式 (Connection Mode) 等欄位，只有在它們與發生的事件有關時才會被填滿。
注意：請將下載回來的繁體中文語系檔解壓縮並將同名 .ini 檔放在程式同一資料夾中，程式啟動後即為繁體中文介面。
§ 作業系統：Windows 7/8/10/11 (32 & 64 位元)
§ 官方網站下載頁面
§ 檔案下載
WifiDiagnosticsView 原文簡介：
The program is a Wifi diagnostics tool for Windows 11/10/8/7/Vista that monitors the wireless network service of Windows operating system and displays any event that occurs while the program is running, including wireless networks scan, connect to access point, disconnect from access point, failed connection attempt, and so on… When a failure is detected, the error code and error description is displayed.
The program doesn’t require any installation process or additional DLL files. In order to start using it, simply run the executable file – WifiDiagnosticsView.exe
After running the program, it starts to monitor the wireless network service on your system, and every event is added to the main window of the program.
Be aware that the following columns are filled only when they are relevant to the event: Profile Name, SSID, Failure Code, Failure Text, BSSID, and Connection Mode.