Navigate to: HKEY_LOCAL_MACHINE -> SOFTWARE -> NERO -> SHARED -> NL9 . Look for the string in the right-hand pane.
If you previously purchased Nero 9 and just need to reactivate a trial installation, you can find your key in a few places:
Nero released a permanent, stripped-down version called . Unlike the trial, this version does not expire and has the license key built into the installer automatically. Serial Number For Nero 9 Trial
This modern version is fully compatible with Windows 10 and 11, whereas Nero 9 may require "Compatibility Mode" on newer systems. How to Find Lost Nero Serial Number/Product Key
Log into the Nero Online Store and use the "Access or Redeliver Order Information" link to have your purchase history emailed to you. 3. Current Trial Options Navigate to: HKEY_LOCAL_MACHINE -> SOFTWARE -> NERO ->
However, you can still access Nero 9's core features or recover your original key through these methods: 1. Use the Official Free Version
Use this official legacy tool to scan your system and display keys for versions 5 through 9. Unlike the trial, this version does not expire
If Nero 9 is already installed, you can find the key manually: Open regedit (Registry Editor).