Knowledge Base
Everything you need to know about Borderless Gaming v9.6 and v1.1.
Fix crashes, master hotkeys, and optimize your games.
Getting Started
New here? Learn how to set up your first game profile in 3 simple steps.
Troubleshooting
Game crashing? Black bars? Auto-start not working? Find solutions here.
Advanced Features
Master Regex matching, command line arguments, and App Containers.
Game Specific Fixes
Optimized profiles and crash fixes for popular titles.
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How to Play Fallout 4 in Borderless Windowed Mode (Fix Crashes & Stuttering)
If you play Fallout 4 on Windows 10 or 11, you likely know the pain: You are exploring the Commonwealth, you accidentally hit Alt+Tab to check a map or change a song, and… the game freezes. Or worse, it crashes to the desktop (CTD). Bethesda’s Creation Engine is notorious for handling “Exclusive Fullscreen” poorly. On top of that, the…
Core Features & Hotkeys
Mastering Borderless Gaming v9.6.0 (Classic).
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How to Use Borderless Gaming: The Ultimate Beginner’s Guide (2025)
Are you tired of your games crashing every time you Alt-Tab to check a guide or change your music? Do you hate the screen tearing that comes with native fullscreen mode, but don’t want the input lag of V-Sync? Trust me, I know how frustrating it is. Native fullscreen on Windows has always been a headache for…
Advanced Features (Steam v1.1)
Guides for App Containers, Upscaling, and new UI.
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Borderless Gaming Free (v9.6) vs Steam (v1.1): Which Should You Use?
One of the most common questions we get is: “Why does Borderless Gaming cost $6.99 on Steam when it says it’s open source?” And following that: “Am I missing out on anything if I use the free version?” The answer has changed recently. For years, the Steam version and the free version were identical. You paid to…
Can’t find your game?
Our database is constantly growing. If you have a game that crashes or refuses to go borderless, let us know. We will research a fix and add a guide for it.
Request a Game Fix