Select Start , enter device manager. Then, select Device Manager from the search results. Was this information helpful?

MMC cannot open the file C:\WINDOWS\system32\devmgmt.msc. This may be because the file does not exist, is not the MMC console, or was created by a later version of MMC. This may also be because you do not have sufficient access rights to the file.

选择“ 开始 ”，输入 “设备管理器 ”。 然后，从搜索结果中选择 “设备管理器 ”。 此信息是否有帮助?

start devmgmt.msc. Troubleshoot the devices and drivers in Device Manager. Note Click Show hidden devices on the View menu in Device Manager before you can see devices that are not connected to the computer. When you finish troubleshooting, close Device Manager. Type exit at the command prompt.

In this article, we will help you find your error code and suggest what you might try to correct the error. Follow the recommended resolutions for that error code. You may also click the specific error code to get more detail information. Note: This article doesn't contain all error codes generated by Device Manager.

With a USB-C connection, you can charge your Windows 11 PC, and you can also connect to other USB Type-C devices such as mobile phones, docking stations, display adapters, and other devices that have a USB-C port. Unfortunately, some combinations of hardware and software may cause problems.

Use Device Manager to disable and re-enable the USB root. This lets the controllers recover the USB port from its unresponsive condition. Click Start, and then click Run. In the Open box, type devmgmt.msc, and then click OK. Device Manager opens. Expand Universal Serial Bus controllers. Note You might have to scroll down the list to find this item.

Selecciona Inicio , escribe administrador de dispositivos. A continuación, selecciona Administrador de dispositivos en los resultados de la búsqueda. ¿Le ha sido útil esta información?

Type devmgmt.msc in the Run dialog box, then press Enter. If you are prompted for an administrator password or for a confirmation, type the password, or select Allow. In Device Manager, expand DVD/CD-ROM drives, right-click the CD and DVD devices, and then select Uninstall.

Ketika Anda mencoba untuk membuka pengelola perangkat atau jendela manajemen komputer, Anda menerima pesan galat yang menyerupai berikut ini: MMC tidak dapat membuka file C:\WINDOWS\system32\devmgmt.msc. Hal ini mungkin karena berkas tidak ada, bukan konsol MMC atau dibuat oleh versi MMC.