> ## Documentation Index
> Fetch the complete documentation index at: https://docs.exploits.gg/llms.txt
> Use this file to discover all available pages before exploring further.

# Run Ancient Fortnite: Loader Setup and Error Fixes

> Set up and launch the Ancient Fortnite cheat using the loader. Includes fixes for PIN/Hyper-V errors and failed memory allocation issues.

This guide covers the setup steps required to get it running and documents the error codes you may encounter with their solutions.

<Warning>
  Complete the [Anti-Virus Setup](/pc-setup/anti-virus-setup) before proceeding. The loader will fail if Windows Defender or any other anti-virus is still active.
</Warning>

## Setup

<Steps>
  <Step title="Run the loader">
    Open the loader and log in.
  </Step>

  <Step title="Initialize the overlay">
    Press your **Sonar Shortcut Key** (the key you configured in SteelSeries Sonar). Then click **Load** in the loader. Wait for the loader to close — it will download the required data automatically.

    If you're on an NVIDIA GPU, follow the [NVIDIA Overlay Setup](/overlays/nvidia-overlay-setup) instead of the Sonar guide.
  </Step>

  <Step title="Launch the game">
    Once the loader closes, open Fortnite.
  </Step>

  <Step title="Open the cheat menu">
    Press **Insert** to open the cheat menu in-game. If your keyboard doesn't have an Insert key, see [Remapping Insert Key](/pc-setup/remapping-insert-key).
  </Step>
</Steps>

## Error Code Fixes

<AccordionGroup>
  <Accordion title="&#x22;Please make sure PIN is not set in Windows sign-in options and manually disable Hyper-V&#x22;">
    <Steps>
      <Step title="Open Sign-in Options">
        Open Windows search and type **Sign-in Options**, then open it in Settings.
      </Step>

      <Step title="Remove your Windows Hello PIN">
        Click on **PIN (Windows Hello)** and ensure it is **NOT SET**. If a PIN is currently set, remove it and make sure a password is configured instead.
      </Step>

      <Step title="Disable Hyper-V">
        Download and run the Hyper-V disable file. Your PC will restart automatically — if it doesn't after a few minutes, restart manually.

        **Download:** [Hyper-V Disable Script](https://mega.nz/file/g94nWBgZ#JtWTP55w4W5vUtlF8DNb3MAJnAyGQWLyhiMuBMX1x-Y)
      </Step>
    </Steps>
  </Accordion>

  <Accordion title="&#x22;Failed to allocate/map memory&#x22;">
    <Steps>
      <Step title="Check your RAM">
        Make sure your PC has **16 GB or more RAM** installed. This cheat requires at least 16 GB to allocate properly.
      </Step>

      <Step title="Disable startup programs">
        Open **Task Manager** → **Startup** tab. Disable everything listed, then restart your PC and try again.
      </Step>

      <Step title="Move the loader off cloud storage">
        Make sure the loader executable is saved directly on your PC — not in a OneDrive, Mega.nz, or other cloud-synced folder.
      </Step>

      <Step title="Disable Windows startup run entries with AutoRuns">
        Download [AutoRuns](https://learn.microsoft.com/en-us/sysinternals/downloads/autoruns) and disable **everything related to** `Microsoft/Windows/CurrentVersion/Run`. Do not touch any other entries.
      </Step>

      <Step title="Run DISM repair commands">
        Open **Command Prompt as Administrator** and run each of the following commands one at a time, waiting for each to finish before entering the next:

        ```text theme={null}
        DISM /Online /Cleanup-Image /CheckHealth
        DISM /Online /Cleanup-Image /ScanHealth
        DISM /Online /Cleanup-Image /RestoreHealth
        sfc /scannow
        ```
      </Step>

      <Step title="Restart your PC">
        Restart and try running the loader again.
      </Step>
    </Steps>
  </Accordion>
</AccordionGroup>