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Knowledge Base

Articles

Guides, tutorials, and updates. You can publish about tools or any other technical topics.

  • 📝

    VPN: What It Protects, What It Doesn't

    A practical VPN guide in simple language: what it protects, what it does not protect, and how to choose a provider safely.

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  • 📝

    Desktop YouTube Downloader Guide for Windows

    A practical guide to choosing quality/format and running stable desktop downloads with Kartoshka.

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  • 📝

    How to Prioritize Ethernet Over Wi-Fi in Windows 10/11

    Set deterministic network path preference by adjusting interface metrics and adapter priority correctly.

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  • 📝

    Windows Network Troubleshooting Checklist (Ping, DNS, Traceroute)

    A fast first-response checklist for diagnosing endpoint connectivity issues using K-Network Diagnostics.

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  • 📝

    How to Fix "File in Use" Errors on Windows

    A practical guide to identify locking processes and safely release file/folder locks using K-Lock Professional.

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Downloadable tools

Interface Metric Selector Kartoshka YouTube Downloader K-Network Diagnostics K-Lock Professional

Web tools

Image Flipper PuTTY Backup IP Calculator Password Generator

Projects & site

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