
Tip: you can access the desired Registry key with one click. Navigate to the following registry key: HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\atapi.If you are not familiar with Registry Editor, read our Registry Essentials first. Warning! These instructions require some basic Registry editing skills. Here is how to fix this issue and get your DVD drive working again. The Device Manager shows an exclamation mark for your optical drive and says the drivers for it cannot be installed. Sometimes in Windows, you may face the following issue: after a reboot, your DVD or Blu-ray drive disappears from the This PC folder! Its drive letter disappears completely, and despite what you may have tried, it does not work. RECOMMENDED: Click here to fix Windows issues and optimize system performance
