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code 22
About this tag
Code 22 is a Device Manager error indicating a hardware device is disabled. On Windows 7, users may encounter this error with DVD/CD-ROM drives, where the drive disappears from My Computer and shows as disabled in Device Manager. Re-enabling the device temporarily restores functionality, but the issue may recur. This error can stem from driver conflicts, power management settings, or system configuration problems. Troubleshooting steps include checking power management settings for the device, updating or reinstalling drivers, and scanning for hardware changes in Device Manager.
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Windows 7 DVD/CD-ROM Drive problem
Dear friends: This is my first post. I hope I do it right. I recently bought an Asus U50F notebook. Pretty good so far. But for the past few days, the DVD/CD-ROM E: drive disappears from My Computer. I go to Device Manager and it shows as disabled (Code 22). I proceed to enable it, and it...- Hiram
- Thread
- asus u50f cd-rom code 22 device manager dvd drive hardware issues matshita notebook troubleshooting windows 7
- Replies: 9
- Forum: Windows Hardware