1. First, we hit the opening menu of the Win7 flagship computer, then enter "Device Manager" in the search window at the bottom of the Start menu, and then we'll see the search results "Device Manager" appearing in the Start menu, and we'll just click into it.
2. Then, in the Device Manager interface of the open Win7 flagship computer, let's right click on the name of the CD-ROM and choose Uninstall on the Bounce down menu (if the Dvd/cd-rom optical drive is not in the list, you'll need to double-check the power supply or the optical drive cable).
3. After the completion, we click "Operation" in "Device Manager", select "Scan detect hardware Changes", then wait, find and install CD/DVD drive. The optical drive name should appear in Device Manager when it is finished.
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