Drivers cd rom windows 7

Option 2 Recommended : Update drivers automatically - Even computer newbies can update drivers with just a few clicks of a mouse.

Use trusted software to identify, download and install the newest driver updates for your PC in one step. Your old drivers can be backed up and restored if you encounter any problems. Check with the System maker and the Device maker for information about drivers for Windows 7. BIOS, low level chipset drivers, and other major device drivers. The DVD drive does not function after you install Windows 7 - these are different Sony drives however the same issue could be affecting your drive.

Stage 1 : Please do all the below even if you have done some before as it is often the total process which solves the issue. Even if drive is not shown continue below. Then work your way through these - remember the drive could be bad, could have a loose cable or slight corrosion on the contacts usually for a laptop and other issues. Most Popular. New Releases. Desktop Enhancements. Networking Software.

Trending from CNET. Upgrade to the most powerful edition of the latest version of Windows. Install the latest Intel network adapter driver for Windows 7. Upgrade to the latest Windows OS customized for home entertainment. Update your nVidia graphics processing unit to the latest drivers. Windows 7 Manager Free to try. Optimize, tweak, fix, and clean up your Windows 7. Free CD Ripper Free.

Windows 7 Logon Background Changer Free. To do this, go to step 7. In the right pane, select LowerFilters. Note If you do not see the LowerFilters registry entry, go to the next method. Note : To use this method, you must be logged on to Windows as an administrator. To verify that you are signed in as an administrator, bring up the Control Panel, select User Accounts , and then choose Manage User Accounts.

Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur. If so, try uninstalling and reinstalling the affected app. Check with the creator of the app to see if there is an updated version. Type regedit in the Run box, then press Enter.

Right-click atapi , point to New , then select Key. Right-click EnumDevice1 , select Modify Type 1 in the Value data box, and then select OK. To use this method, you must be logged on to Windows as an administrator. This method should be used on Windows 7, Windows 8 or 8. Important: Follow the steps in this method carefully.

Windows 10 Windows 8. Method 1: Windows 7 and 8. For Windows 10, skip to Method 2. In Windows 7 and 8. Type control in the Run dialog box, then press Enter. Restart the computer. On the Edit menu, select Delete. When you are prompted to confirm the deletion, select Yes.

Exit Registry Editor. Important: Follow the steps in this section carefully. Type Controller0, and then press Enter. Type EnumDevice1 , and then press Enter.