Common bugs & fixes
Updated July 2, 2026
2 min read
Common bugs & fixes
StartService Failed!(Blue Screen)
- Disable Windows Defender How to install Windows Defender Control
- Download Our Tool Run it as Administrator And Restart Computer
- Disable Windows HVCI
- Disable Secure Boot on Windows How to disable Secure Boot
- Run SWAN as Administrator
- Uninstall Vanguard If that doesn't work, uninstall Valorant
CreateFile Failed!
- Run SWAN as Administrator
- Download Our Tool Run it as Administrator And Restart Computer
WriteFile Failed!
- Run SWAN as Administrator
WriteFile Incomplete!
- Run SWAN as Administrator
SCMnagerHanle Failed!
- Run SWAN as Administrator
- Disable Windows Defender How to install Windows Defender Control
OpenService Failed!
- Run SWAN as Administrator
- Disable Windows Defender How to install Windows Defender Control
FPS Drop
- Enable Hyper-Threading In BIOS
- Disable Game mode
- Disable E core in BIOS for Core 11+ CPU
- Disable dynamic wallpaper
If you are an AMD graphics user
- Turn off SVM Mode (Amd virtualization option)
- Turn off Amd Cool & Quiet
- Turn off Amd Gaming boost
Every options can be found in BIOS
Unknown Error
Unknown Error (0x002) Unknown Error (0x003) Unknown Error (0x005) Unknown Error (0x006)
- Restart Computer
Unknown Error (0x004)
SWAN does not support your version of windows, please let us know by creating a ticket in our discord or telegram group
Discord: https://discord.gg/W4EfTJAGGP
Telegram: https://t.me/swan_cheat
No injection
Make sure your computer has DirectX + Visual Studio runtime library installed
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