This article describes a problem with CD or DVD drives not work, or is missing, or not recognized after installing or uninstalling programs. SubInACL is a commandline tool that enables administrators to obtain security information about files, registry keys, and services, and transfer this. SmartPCFixer is a fully featured and easytouse system optimization suite. With it, you can clean windows registry, remove cache files, fix errors, defrag disk. Fix CDDVD Drive Not Detected or Working In Windows 1. For a major number of HP, Lenovo and Dell laptopsnotebook users, upon upgrading to Windows 1. Windows 7 or 8, they found that either the DVD Driver is not detected at all by Windows 1. You might find a exclamation mark too in device manager for your DVD Drive in device manager. Also, if you insert in disk in DVD ROM, itll flash the LED lights on it for a while, but nothing would happen. Also, if by any chance, you have the DVD ROM listed inside My Computer icons, and even Windows is able to send the Eject command to DVD ROM, but not able to read any inserted DVD. Another errors which you may find for DVD Drive in Device Status area The device isnotworking properly because Windows cannot load the drivers required forthisdevice. Code. Windows cannot start thishardware device because its configuration informationinthe registryisincomplete ordamaged. Code. Windows cannot load the device driver forthishardware. The driver may be corrupted ormissing. Code. Adriverserviceforthisdevice has been disabled. Stephanie Laurens Ebooks. An alternate driver may be providing thisfunctionality. Code. Windows successfully loaded the device driver forthishardware but cannot find the hardware device. Code. Solution 1. This solution is for those users who dont see DVD Drive icon in Computer or even in Device Manager. Do ensure that youre logged in Windows with an account with administrator privileges. Right click on Start menu and select Command Prompt admin. Type in following command in Command Prompt 1reg. HKLMSystemCurrent. Control. SetServicesatapiController. Enum. Device. 1t. REGDWORDd. 0x. 00. Microsoft Fix Cd Rom Tool' title='Microsoft Fix Cd Rom Tool' />You can copy paste the command from above. Be careful with spaces. Reboot your computer. If it didnt worked, reboot and do it again. If still not, keep reading. Also Read Ultimate Guide to Turn off Windows 1. Privacy Settings. So many of you guys give this very useless information. Just because windows fix cant fix any thing bar the most simple issues it does not mean the drive is faulty. If the above steps werent able to entirely fix your problems one thing you can do is go to the webpage for the Microsoft Fix it Solution Center. Microsoft Fix Cd Rom Tool' title='Microsoft Fix Cd Rom Tool' />Solution 2. So, if above solution didnt worked for you, probably you need to create a registry key for DVD drive. Perform below given steps to achieve same First you need to ensure that the account youre logged in with is a administrator account or has administrator privileges. Press Windows key R. When Run command box opens, type in regedit and enter. This shall open Registry Editor for you. Navigate to following path in it. HKEYLOCALMACHINESYSTEMCurrent. Control. SetServicesatapi. Right click on atapi, select New and then click Key. Type Controller. 0 and press Enter. Now, right click on Controller. New DWORD3. Value. Type Enum. Device. Enter. Then Right click on Enum. Device. 1 and select Modify. Update the value to 1 in Value Data box and click OK. Close Registry Editor. Reboot Your Computer. Also Read Stop Hackers to Steal Your Identity Details from Facebook. Solution 3. First you need to ensure that the account youre logged in with is a administrator account or has administrator privileges. Press Windows key R. When Run command box opens, type in regedit and enter. This shall open Registry Editor for you. Navigate to following path in it. HKEYLOCALMACHINESYSTEMCurrent. Control. SetControlClass4. D3. 6E9. 65 E3. 25 1. CE BFC1 0. 80. 02. BE1. 03. 18Right click on Upper. Filters and select Delete, confirm the deletion by clicking Yes. If you see Upper. Filters. bak, do not touch it. Delete Upper. Filters and Lower. Filters. Right click on Lower. Filters and select Delete and confirm the deletion by clicking Yes. Close Registry Editor. Reboot your Computer. Any of the above solution must work for you, as it has been known to work for many.