To reinstall the driver, follow these steps:Ģ.Type devmgmt.msc in the Run dialog box, then press Enter. To update the driver, search for the driver on the device manufacturer's website, and then follow the installation instructions on the website. If you are prompted to enter an administrator password or provide confirmation, type the password or provide confirmation. To open the Hardware and Devices troubleshooter, follow these steps:ġ.Press the Windows logo key + R to open the Run dialog box.Ģ.Type control in the Run dialog box, then press Enter.ģ.In the Search box in Control Panel, type troubleshooter, and then click Troubleshooting.Ĥ.Under the Hardware and Sound item, click Configure a device. Serial ATA Storage Controller)Īnd after reboot the DVD was recognized and installed.Ĭase: run Hardware and Devices troubleshooter:
DVD was shown and I uninstalled it.Īfter reboot the DVD was not detected, so I uninstalled all IDE ATA/ATAPI controllers:
Case 1: In Dell Optiplex 7040, we fix it by upgrading BIOS, Chepset and ATA drivers.Ĭase 2: In Device Manager I selected View->Show Hidden Devices.
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