1. Click to open the start menu of the win7 Ultimate computer. Then, in the search window at the bottom of the start menu, type "Device Manager";
2, see the search results appear in the start menu <; device manager & rdquo;, click directly to enter;
3, in the open win7 Ultimate computer's "Device Manager" interface Right click on the name of the drive and select “Uninstall” in the pop-up menu. (If the DVD/CD-ROM drive is not in the list, you need to re-check the power or CD-ROM cable).
4. Click on <;Operation" in <;Device Manager", select "Scan to detect hardware changes", and then wait to find and install the CD/DVD drive. After the end, the name of the CD-ROM drive should appear in the <quo;Device Manager”.
The above is an introduction to the method of recognizing the Win7 computer's optical drive. Interested friends can try it out.
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