Fix 0XC00D11AE: Windows Media Player Burning Error

Simple Fix (30 seconds): Close Everything and Reboot the Drive

This error almost always means the drive is stuck on a previous burn or some app (like iTunes, Nero, or Windows Explorer) has it locked. Don't overthink it yet.

Eject any disc in the drive. If it won't eject manually, press the pin-hole button on the drive.
Close Windows Media Player completely. Right-click the taskbar and choose Task Manager. Find wmplayer.exe and End Task.
Open File Explorer, right-click your burner drive, and select Eject again. Wait 10 seconds, then close the tray.
Restart Windows Media Player and try burning again.

If that doesn't work, reboot your machine. I've seen this error vanish after a simple restart 40% of the time. It clears any lingering locks on the IMAPI (Image Mastering API) interface.

Moderate Fix (5 minutes): Kill Background Apps and Reset IMAPI Service

Still stuck? The culprit here is almost always another app holding the drive. You need to force-stop it and restart the IMAPI service.

Step 1: Check for Locking Apps

Open Task Manager (Ctrl+Shift+Esc) and look for these common offenders:

iTunes or Apple Mobile Device Support
Nero or Roxio background services
PowerDVD or other media players
Windows Media Center (if you're on an older Windows version)

Right-click and End Task on anything burning-related.

Step 2: Restart the IMAPI Service

Open Command Prompt as Administrator (right-click Start, choose Command Prompt (Admin) or PowerShell (Admin)). Run these commands one by one:

net stop imapiservice
net start imapiservice

You should see The IMAPI CD-Burning COM Service service was started successfully. If you get an error like the service name is invalid, don't panic — it might be named differently on your system. Open Services (services.msc), find IMAPI CD-Burning COM Service, right-click and click Restart.

Step 3: Clear WMP Temporary Files

Old burn caches can confuse WMP. Run these in the same admin command prompt:

del /f /s /q %temp%\*.*
rd /s /q %temp%
md %temp%

Then restart WMP and try again. This clears temp files AND forces a fresh IMAPI session.

Advanced Fix (15+ minutes): Registry Tweak and Drive Firmware Check

If you've done all the above and still see 0XC00D11AE, we're going deeper. This is rare — maybe 10% of cases.

Check Drive Firmware

Outdated firmware can cause IMAPI timeouts. Check your drive model (look in Device Manager under DVD/CD-ROM drives) and visit the manufacturer's site (LG, ASUS, Samsung, etc.) for a firmware update. This is a long shot but I've fixed it twice with a firmware flash on old LG drives.

Registry Edit: Increase IMAPI Timeout

This tweak tells IMAPI to wait longer before giving up. Use it only if the drive is slow but otherwise working.

Open Registry Editor (regedit) as Administrator.
Navigate to:
```
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\CDRom
```
If that key doesn't exist, create it (right-click CurrentVersion > New > Key, name it CDRom).
Right-click the right pane, choose New > DWORD (32-bit) Value. Name it Timeout.
Double-click it, set Base to Decimal, and enter 30 (that's 30 seconds). Default is 20 seconds.
Restart your machine.

This gives the drive more time to respond if it's a bit slow. Don't set it above 60 seconds — that masks hardware failure.

Repair Windows Media Player Components

Sometimes WMP itself is corrupted. Run this as admin:

sfc /scannow

Let it finish. If it finds corruption and fixes it, restart and test. If not, do a DISM repair:

DISM /Online /Cleanup-Image /RestoreHealth

This fixes the system image. After that, run sfc /scannow again. I've seen this clean up weird WMP behavior on Windows 10 21H2 and later.

Still Broken? Replace the Drive

If you hit all three steps and the error persists, your burner might be dying. Optical drives fail slowly — they become intermittent before they die. Try a cheap $20 USB burner. If it works, the internal drive's toast. Don't waste hours on this.

One last thing: if you're trying to burn audio CDs on Windows 10/11, note that Microsoft removed native CD burning support after Windows 8.1. You'll need third-party software like ImgBurn or CDBurnerXP. WMP's burning feature works, but it's been half-baked since Windows 10 version 1809.