CD-ROM and DVD drive problems usually show up at the worst moment: a disc won’t play, a program won’t install, or the drive has simply vanished from Windows. Before you buy a replacement, it’s worth finding out whether the drive has actually failed. Often the problem is a dirty disc, a loose cable or a Windows setting, not the drive itself. This guide walks you through 7 easy tests to check a CD-ROM and DVD drive for failures, and explains what each result means.
Signs of a failing CD-ROM and DVD drive
Watch for these common symptoms:
- The drive doesn’t show up in File Explorer (This PC).
- Discs spin but never open, or Windows says “Please insert a disc”.
- Reading or burning stops partway with errors.
- Loud clicking, grinding or whirring noises.
- The tray won’t open, won’t close or opens by itself.
- Some discs work and others don’t, especially DVDs or recordable discs.
Any of these can point to a failing drive, but they can also have simple causes. The tests below help you tell the difference.
How to test a CD-ROM and DVD drive for failures: 7 easy steps
Work through the tests in order to check your CD-ROM and DVD drive. They start with the quickest and safest checks.
1. Try a different, known-good disc
Start with the disc, not the drive. Scratches, smudges and cheap recordable discs cause many read errors. Try an original music CD or movie DVD that you know works in another player. If a known-good disc plays fine, the drive is probably healthy and the first disc is the problem.
Also check the disc type. Older CD-ROM drives can’t read DVDs, and many DVD drives can’t read Blu-ray discs. The logos on the front of the drive tell you what it supports.
2. Check that Windows can see the drive
Open File Explorer and click This PC. A working drive appears under “Devices and drives” with its own letter, such as D: or E:. If it isn’t there, the drive may be disabled, disconnected or blocked by a driver problem. Test 3 shows you how to check.
3. Look in Device Manager
Right-click the Start button and choose Device Manager, then expand “DVD/CD-ROM drives”.
- Drive listed normally: Windows sees it. Move on to test 5.
- Yellow exclamation mark: there’s a driver or configuration problem. Double-click the drive to read the error message.
- Drive missing completely: Windows can’t see the hardware at all. Check the connections (test 6) and the BIOS (test 7).
A quick fix to try: right-click the drive, choose Uninstall device, then restart the computer. Windows finds the drive again and reinstalls its driver automatically.
4. Fix a missing drive caused by Windows settings
If the drive shows an error in Device Manager or disappeared after a software install or update, leftover settings from CD burning or disc software may be blocking it. Microsoft explains the fix, which removes two registry entries called UpperFilters and LowerFilters, in its guide: your CD or DVD drive is not recognized by Windows or other programs.
Editing the registry incorrectly can cause serious problems, so back up the registry first, or ask a technician to do it. After the fix, you may need to reinstall your CD burning software.
5. Test reading and writing
Once Windows sees the drive, test what it can actually do:
- Read test: copy a large file or folder from a data disc to your desktop. A healthy drive copies it without errors or long pauses.
- Playback test: play a music CD and a movie DVD for a few minutes each. Skipping, freezing or errors on good discs point to a worn laser.
- Write test: if the drive is a burner, burn a few files to a blank disc, then open them on another computer.
A drive that reads CDs but not DVDs, or reads pressed discs but not recordable ones, usually has a weak or dirty laser lens.
6. Check the connections and clean the drive
In a desktop computer, the drive connects with two cables: a data cable to the motherboard and a power cable from the power supply. With the computer off and unplugged, check that both are pushed in firmly at each end. Try a different data cable or motherboard port if you have one.
Dust on the laser lens causes read errors too. A CD and DVD lens-cleaning disc is a safe first step. Don’t poke inside the drive or spray liquids into it.
For an external USB drive, try another USB port and cable, and plug it straight into the computer rather than a hub. Some external drives need two USB plugs or their own power adapter to get enough power.
7. Check the BIOS and try another computer
Restart the computer and open the BIOS or UEFI setup, usually by pressing Delete, F2 or F10 as it starts. Look for the drive in the list of storage devices. If the BIOS can’t see it either, the drive, its cable or its port is at fault, not Windows.
The surest test is to try the drive in another computer, or try a USB DVD drive in your computer. If the problem follows the drive, the drive has failed.
What your results mean
| What you found | Likely cause | What to do |
|---|---|---|
| Some discs work, others don’t | Damaged discs or a weak laser | Try a lens-cleaning disc; replace the drive if it gets worse |
| Drive missing from File Explorer, error in Device Manager | Driver or registry settings | Uninstall the device and restart, then try Microsoft’s fix |
| Drive missing from Device Manager and BIOS | Loose cable or failed drive | Check cables; replace the drive if they’re fine |
| Clicking or grinding, no discs read | Mechanical failure | Replace the drive |
| Tray stuck or won’t open | Worn tray mechanism | Use the emergency eject hole; replace the drive if it keeps happening |
If the tray won’t open, look for a tiny hole on the front of the drive. With the computer switched off, push a straightened paper clip gently into it to release the tray by hand.
Repair or replace?
A CD-ROM and DVD drive is inexpensive, so one that has truly failed is replaced rather than repaired. In a desktop, a new internal drive is a simple swap. Many newer computers and most thin laptops have no disc drive at all, so an external USB DVD drive is often the easiest option: it plugs in, works with most computers and can move between them.
When to call a technician
If you’ve worked through these tests and your CD-ROM and DVD drive still isn’t working, or you’d rather not open the computer or edit the registry, a technician can test the drive, cables and motherboard and tell you exactly what’s wrong. If you need files from old discs that won’t read, we can also help with data recovery.
Mobile Computer Repair comes to your home or office across Los Angeles, the San Fernando Valley and Thousand Oaks. See our Computer Repair service or contact us, and call 818-704-7588 for a free diagnosis and an honest price.
Frequently asked questions
How do I know if my CD-ROM and DVD drive is bad?
Try several known-good discs, check the drive in Device Manager and the BIOS, and if possible test it in another computer. If good discs won’t read, the drive makes grinding or clicking noises, or it isn’t detected even in the BIOS with good cables, the drive has most likely failed.
Why doesn’t my DVD drive show up in Windows 10 or 11?
Common causes are a disabled or uninstalled driver, leftover registry settings from disc software, or a loose cable. Uninstall the drive in Device Manager and restart, then follow Microsoft’s fix for the UpperFilters and LowerFilters registry entries if it’s still missing.
Can I clean a CD or DVD drive?
Yes. A lens-cleaning disc is the safest way to remove dust from the laser. Don’t open the drive or use sprays inside it.
My laptop has no disc drive. What can I use?
An external USB DVD drive. It’s inexpensive, plugs into a USB port and works with most Windows computers and Macs.
Is it worth repairing a CD or DVD drive?
Usually not. Replacement drives cost little, so a failed drive is normally replaced. It’s the cables, drivers and settings that are worth checking first, because they’re often the real problem.
