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PC Gaming Guides

Detailed, step-by-step fixes for the most common PC gaming problems — from updating drivers to game-specific crash troubleshooting.

General PC Guides— apply to any game

DLSS, FSR, and XeSS Explained: Which Upscaling Should You Use?
General

DLSS, FSR, and XeSS Explained: Which Upscaling Should You Use?

DLSS, FSR, and XeSS all render games at a lower resolution and reconstruct a sharper image, giving you more FPS for free. This guide explains how each technology works, what hardware supports it, and which one to pick.

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How to Update DirectX and Visual C++ Redistributables (.dll Error Fix)
General

How to Update DirectX and Visual C++ Redistributables (.dll Error Fix)

Launch errors naming VCRUNTIME140.dll, MSVCP140.dll, or d3dx9_43.dll usually mean missing Microsoft runtimes. Install or repair Visual C++ Redistributables and DirectX components on Windows.

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How to Enable Game Mode in Windows 11 and 10 (And Is It Worth It?)
General

How to Enable Game Mode in Windows 11 and 10 (And Is It Worth It?)

Windows Game Mode can reduce background interruptions while you play. Learn how to turn it on in Windows 10 and 11, what it actually does, and when it is worth using.

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How to Force DirectX 11 (DX11) for a Game on PC
General

How to Force DirectX 11 (DX11) for a Game on PC

Some games are unstable on DirectX 12 or Vulkan. Running them in DX11 mode is a proven workaround for crashes, black screens, and GPU driver errors.

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How to Update Your GPU Drivers for Gaming
General

How to Update Your GPU Drivers for Gaming

Step-by-step instructions for updating NVIDIA, AMD, and Intel graphics drivers on Windows - the single most effective fix for crashes, graphical glitches, and poor performance.

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How to Add a Game to Antivirus Exclusions on Windows
General

How to Add a Game to Antivirus Exclusions on Windows

Antivirus software can quarantine or block game files, causing crashes and launch failures. Here's how to add a game folder to exclusions in Windows Defender and popular third-party antivirus tools.

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How to Verify Game File Integrity (Steam, Epic, GOG, Xbox)
General

How to Verify Game File Integrity (Steam, Epic, GOG, Xbox)

Corrupted or missing game files cause crashes and launch failures. Learn how to scan and repair them on every major PC launcher in under two minutes.

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Game-Specific Guides