Knowledge Base & Documentation

vJoy Technical Knowledge Base & Guides

Authoritative documentation, driver installation tutorials, troubleshooting walkthroughs, and controller remapping guides for virtual joysticks.

Setup & Guides 7 min read

vJoy on Windows 11: Complete Installation & Configuration Guide (2026)

Master vJoy installation on Windows 11 64-bit. Fix driver signature issues, configure virtual joysticks, enable axes and buttons, and calibrate with joy.cpl.

2026-03-15 Read Guide →
Troubleshooting 8 min read

How to Fix 'Failed to Install vJoy Driver' & Code 52 Signature Error

Step-by-step troubleshooting for 'Failed to install vJoy driver', Code 52 digital signature errors, and INF installation failures on Windows 11 and 10.

2026-03-14 Read Guide →
Comparisons 6 min read

vJoy vs ViGEmBus: Virtual Controller Drivers Compared (DirectInput vs XInput)

Detailed architectural comparison between vJoy and ViGEmBus. DirectInput vs XInput emulation, gaming compatibility, feeder tools, and use cases.

2026-03-12 Read Guide →
Tutorials 9 min read

How to Map Keyboard & Mouse to a Virtual Controller Using vJoy & UJR

Step-by-step tutorial: Map mouse movements and keyboard WASD keys to smooth virtual joystick analog axes using vJoy and Universal Joystick Remapper.

2026-03-10 Read Guide →
Troubleshooting 7 min read

vJoy Game Compatibility Guide: Fixing Controller Conflicts in Steam & Sims

Fix vJoy controller detection problems, Steam Input conflicts, game crashes, and double-input bugs in Microsoft Flight Simulator, DCS World, and Assetto Corsa.

2026-03-08 Read Guide →

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