What to do if it doesn't work?
Step-by-step guide to troubleshooting software launch issues. Disabling antivirus, Windows security services, and anti-cheats.
Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
If the purchased software doesn't launch or throws errors — don't panic. In 95% of cases the issue is resolved by disabling Windows security services. Follow the instructions below step by step.
Step 1: Check your Windows version
Make sure your operating system meets the software requirements.
- Press Win + R or open Windows Search.
- Type the command:
winver - Press Enter — a window will show your OS version.
Compatibility and security
Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
Open Control Panel → Programs and Features .
Step 3: Uninstall anti-cheats and conflicting software
Some programs conflict with the software at the driver level. They must be completely removed.
Must uninstall:
- Faceit (and Faceit Anti-Cheat)
- Valorant / Riot Vanguard
- ESEA Client
- Any other game anti-cheats
- Open Control Panel → Programs and Features.
- Find and uninstall the listed programs.
- Restart your computer.
Compatibility and security
Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
Step 5: Disable Windows Firewall
- In Windows Search, type: Firewall.
- Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
- Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
- Select Turn off for both private and public networks.
Compatibility and security
Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
Step 7: Disable Core Isolation
- In Windows Search, type: Core isolation.
- Open the found setting.
- Turn off Memory integrity and all other options inside this tab.
- Restart your computer — the change will apply after reboot.
Step 8: Run as Administrator
Always run the software as Administrator. To do this:
- Right-click the program file.
- Select Run as administrator.
Compatibility and security
Disabling or removing protection increases the risk of computer infection. A compatibility requirement does not establish that a file is safe. If your browser or antivirus displays a warning, stop the download or launch and send support the threat name and file source. Do not bypass the warning or restore a quarantined file without verification.
Nothing helped?
If you've followed all steps but the software still doesn't work — contact the administrator. They will help you figure it out.