Sitemap
Looking for the machine-readable version? That lives at sitemap.xml. This page is the one for people.
Diagnostic tools
- CPS Test — Clicks Per Second
- Keyboard Ghosting / N-Key Rollover Test
- Keyboard Test
- Mouse Double-Click Test
- Mouse Scroll Test
- Mouse Test
- Reaction Time Test
- Screen Test
- Trackpad Test
Keyboard guides
- How to Check for Keyboard Ghosting and Key Rollover Online
- How to Fix a Sticky Mechanical Switch Without Soldering
- Keyboard Disconnects and Reconnects Randomly Over USB
- Keyboard RGB Stopped Working or Flickering? Fix Guide
- Keyboard Typing Multiple Letters on One Press? Fix Key Chatter
- Keyboard Typing Numbers Instead of Letters? Turn Off Num Lock
- Laptop Keyboard Stopped Working After a Windows Update
- Mechanical Switch Squeaking? Lube It Without Desoldering
- One Keyboard Key Not Working? Fixes in Order of Effort
- Shift Key Not Working on Windows 11? 4 Quick Fixes
- Spacebar Stuck or Mushy? A Cleaning Guide That Actually Works
- WASD Swapped With Arrow Keys? How to Switch Them Back
- Why Is My Mechanical Keyboard Spacebar Rattling?
- Why Isn't My Keyboard Working?
- Windows Key Locked or Disabled? Turn WinLock Back Off
Mouse guides
- Bluetooth Mouse Keeps Disconnecting on Windows 11
- How to Clean an Optical Mouse Sensor Lens Without Damaging It
- Middle Click Not Working in Chrome? Here Is Why
- Mouse Double-Clicking on One Click? Here's the Fix
- Mouse DPI Changed on Its Own? How to Reset Pointer Speed
- Mouse Drag and Drop Dropping Items Early?
- Mouse Light Is On But Cursor Won't Move? 4 Quick Fixes
- Mouse Polling Rate Explained (Hz, and What It Changes)
- Mouse Scroll Not Working? Here's How to Fix It
- Mouse Scrolling in the Wrong Direction? How to Fix It
- Mouse Side Buttons Not Working on Windows 11
- Optical Mouse Light Blinks but the Cursor Freezes
- Why Is My Mouse Cursor Jumping Across the Screen Randomly?
- Why Is My Mouse Double-Clicking on a Single Click?
- Why Is My Wireless Mouse Stuttering on 2.4GHz?
- Why Isn't My Mouse Working?
Trackpad guides
- Why Isn't My Mac Trackpad Working? 8 Fixes That Actually Work
- Windows Touchpad Not Working? Here's How to Fix It
En español
- Acerca de Hardware Test Hub
- Contacto
- Prueba tu mouse, teclado y touchpad: gratis y sin instalar nada
- Test de CPS — Clics por segundo
- Test de doble clic del mouse
- Test de ghosting / N-key rollover del teclado
- Test de mouse
- Test de pantalla
- Test de scroll del mouse
- Test de teclado
- Test de tiempo de reacción
- Test de touchpad
Auf Deutsch
- Bildschirmtest
- CPS-Test — Klicks pro Sekunde
- Kontakt
- Maus-Doppelklick-Test
- Mausrad-Test
- Maustest
- Reaktionstest
- Tastatur-Ghosting- / N-Key-Rollover-Test
- Tastaturtest
- Teste Maus, Tastatur und Touchpad – kostenlos, ohne Installation
- Touchpad-Test
- Über Hardware Test Hub