Using OSRS

Using OSRS with the Jagex Launcher

When using the Jagex Launcher, RuneMate only supports attaching to RuneLite and the Legacy Java client. By default, the Legacy Java client is not available through the Jagex Launcher, so some steps are required in order to make this possible.

  1. Close all OSRS, RuneLite and Jagex Launcher processes. For the Jagex Launcher, you may need to close it via the system tray or task manager.

  2. Download OSRS from the Game Direct Download page.

  3. Install OSRS using the Oldschool.msi file that was downloaded.

  4. Start the Jagex Launcher, and select Legacy Java Client as the OSRS client to start:

If you get an error when attempting to launch the client, it's likely that some files were installed in the wrong location, and is usually caused by OneDrive.

Move any files in C:\Users\YOUR_USER\OneDrive\jagexcache to C:\Users\YOUR_USER\jagexcache. After doing this, you will need to restart your PC.

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