INDIVIDUAL GUIDES

Basic PC requirements

Complete the required Windows, driver, security, firewall, virtualization, Secure Boot, Hyper-V, and Memory Integrity checks.

Basic PC requirements

Use this guide before running the loader. Complete the checks in order so Windows, drivers, security settings, and required platform features are ready.

0. Update drivers

Outdated graphics, chipset, network, and motherboard drivers commonly cause crashes, launch errors, and missing runtime components.

  1. Open Settings → Windows Update and install every available update.
  2. Open Advanced options → Optional updates and install relevant hardware-driver updates.
  3. Install the latest graphics driver directly from NVIDIA, AMD, or Intel.
  4. Restart the PC before continuing.

1. Open Windows Security

Open Windows Security and keep it available while you complete the remaining checks.

  1. Press the Windows key and search for Windows Security.
Windows Security home
Windows Security home

2. Virus & threat protection

Navigate to Virus & Threat Protection

  1. Click on Virus & Threat Protection. You will see this screen:
Virus & threat protection
Virus & threat protection

3. Manage protection settings

Manage Virus & Threat Protection Settings:

  1. Under Virus & Threat Protection Settings, click on Manage Settings. You will then see this screen:
  2. Turn off Real-Time Protection and all other options listed below.
Protection settings
Protection settings

4. Download Defender Control

You will need to disable Windows Defender. Use Defender Control, which you can download from here https://www.sordum.org/downloads/?st-defender-control (Password: sordum).

  1. Once you open Defender Control, you will see the following screen:
  2. Click Disable Windows Defender (you can re-enable it later if needed).
Protection history
Protection history

5. Verify Defender Status

  • After disabling Defender, the status should turn Red, as shown below:
Defender Disabled
Defender Disabled

6. Disable Firewalls

  • Back in Windows Security, go to Firewalls & Network Protection. You will see this screen:
  • Turn off all three firewalls.
Firewalls
Firewalls

7. Adjust App & Browser Control

Go to App & Browser Control and turn off all options in this section:

App & Browser Control
App & Browser Control

8. Disable Core Isolation

Navigate to Device Security and disable Core Isolation, as shown below:

Core Isolation
Core Isolation

Still need help?

Open a support ticket and include your order details, a screenshot, and the exact issue.

Open support