@T-Rex-1

If you could kindly provide a photo of the machine, we will be able to accurately verify its version.

For slicing, Wiibuilder is typically the recommended software. You may download it here:

Wiibuilder for Windows Wiibuilder for macOS

To assist with setup and operation, please refer to the Wiibuilder User Guide:

Learn how to use Wiibuilder

If you're using a mobile device or Chromebook, an alternative option is the Kiri slicing tool:

Kiri Slicing Tool