Win8 can not find the DVD or DVD drive problematic solution

After installing Win8, probably because of some burning software or some optimization tools, can not find the Dvd CD-ROM drive
Open the device manager, found the DVD drive is Yellow exclamation mark!
There is uninstall, fix, disable, start, prompt has been installed, the lack of exclamation mark is still not available

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The operating status of the device can be found through the regular items. The event can be seen as the activation status, where CdRomTSSTcorp_DVD+-RW_SN-208BB_______________D300 is the driver ID of my computer DVD
Drive name cdRom
The usual solution is to search the ID information on the Internet.
Finally, after the Microsoft official found the repair file
repair, restart Ok, the DVD drive is back...< Br> Of course, you can also fix the system to solve this problem