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Improve performance, solve problems, and get the most from your devices. Settings guides, troubleshooting tips, system tweaks, and practical optimization advice.

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How to Disable Spellcheck in Steam Chat

How to Disable Spellcheck in Steam Chat

You can easily disable spellcheck in your main Steam chat window by heading into the Friends & Chat settings menu. For Steam's internal browser and...

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Should I Shut Down My MacBook or Leave It in Sleep Mode?

Should I Shut Down My MacBook or Leave It in Sleep Mode?

For almost all modern MacBooks, you should use sleep mode rather than shutting down. Apple Silicon chips (M1 through M4) are designed to stay on...

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When to Enable G-Sync (And When to Turn It Off)

When to Enable G-Sync (And When to Turn It Off)

Enable G-Sync whenever your game's frame rate regularly falls below your monitor's maximum refresh rate and you want smoother gameplay with less screen tearing. For...

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How To Fix the ERR_CONNECTION_RESET Error?

How To Fix the ERR_CONNECTION_RESET Error?

If you're getting the ERR_CONNECTION_RESET error and you're using Kaspersky, the issue may be caused by a corrupted Report folder. Disabling Self-Defense, renaming the Report...

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How to Fix the c2r64.dll Error in Office

How to Fix the c2r64.dll Error in Office

If you're seeing the error "c2r64.dll is either not designed to run on Windows or it contains an error," the problem is usually a corrupted...

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Best MacBook Battery Charge Limit: 80% or 100%?

Best MacBook Battery Charge Limit: 80% or 100%?

For the best MacBook battery charge limit, set the built-in Charge Limit to 90% or 95% for everyday use. Stopping manually at 98% is better...

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Restart vs Shutdown Windows 11: Why Rebooting Is Actually Better

Restart vs Shutdown Windows 11: Why Rebooting Is Actually Better

Restarting a Windows 11 PC performs a complete system refresh by clearing the physical RAM and reloading the core system kernel from scratch. Clicking "Shut...

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How to Disable Hot Corners on a Mac: 30-Second Fix

How to Disable Hot Corners on a Mac: 30-Second Fix

Hot Corners (corner shortcuts) in macOS are super handy but often annoying when they trigger by accident. You can turn them off in under a...