Lineage II Support

How to revert the new NC Launcher back to Launcher 1.0

To downgrade your NC launcher 2.0 into 1.0, please follow the instructions below:

  1. Locate your Lineage II file directory.
  • Sample path file should look like this:
  • C:\Program Files (x86)\NCSOFT\Lineage II
  • Rename the folder “Lineage II” into “Lineage II.Old” (By performing this, you are creating a back up game files)
  1. Uninstall the following on your system:
  • Go to Control Panel > Uninstall a program
  • Uninstall all NC Launcher related programs and Lineage II bundle as seen below:
  1. Download Lineage II NC launcher 1.0 in the link provided below:
  1. Locate the "Old_Lineage2Installer.exe" file that you have saved. Right click on the file and select run as administrator.
  1. The Installation setup will appear. Click “Install” to proceed with installation.
  1. NCSOFT Game Launcher Setup window will appear, click “Next” to continue.
  1. Read and understand the License Agreement. Once done, click “I Agree” to continue.
  2. After that, the installation of NCSOFT Game Launcher will be completed. Click “Close” to proceed with the installation of NC Launcher.
  3. The window for installation of NC Launcher will appear again. Click “Next” to continue.

  1. Read and understand the User Agreement for NC Launcher. Check the box next to “I accept the terms in the License Agreement” then, click “Next”.

  1. The next window allows you to choice the file directory where the Lineage II will be installed by clicking “Change”. Once done, click “Next” to proceed.
  2. Click “Install” to begin the installation.
  1. Once completed, click “Finish” to continue to the next step.
  1. New window will open, click “Launch” to update the NC Launcher.
  1. Complete the update of NC Launcher. Once completed the NC launcher will launch automatically.
  2. You will then be taken to the login screen. Input your login credentials and click ‘LOG IN’ to proceed or if you do not have an account, please create a new NC account. For a guide on how to create a new NC account please follow the link:

  3. After logging in, once again you will be prompted by the User Agreement. Once you have finished reading, tick the “I have read the User Agreement and Privacy Policy” and click ‘I Agree’ to continue.
  4. A window will appear to update the game. Click “Update” to proceed.

  5. A file check would appear. Click ‘Confirm’ for the game to start updating.

  1. The download will begin. Allow the launcher to finish downloading the game files.
  2. Once the update is completed. You can now launch the Lineage II by clicking “Play Now”.
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