Open Source Windows Systems Administration Software

Browse free open source Systems Administration software and projects for Windows below. Use the toggles on the left to filter open source Systems Administration software by OS, license, language, programming language, and project status.

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  • 1
    WinDirStat: Windows Directory Statistics

    WinDirStat: Windows Directory Statistics

    A disk usage statistics viewer and cleanup tool for Windows

    WinDirStat (Windows Directory Statistics) is a disk usage statistics viewer and cleanup tool for Windows. On start up, WinDirStat reads the whole directory tree once and then presents it in three useful views. The official download location and collaboration platform for WinDirStat has moved to GitHub: https://github.com/windirstat/windirstat Downloads and source code provided on SourceForge may not always be up to date. They are primarily used for disaster recovery purposes.
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    Downloads: 1,528 This Week
    Last Update:
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  • 2
    UltraDefrag

    UltraDefrag

    Increase your system performance with this easy to use tool

    Please note, here you can find the latest open source release of UltraDefrag (7.1.4). The most recent UltraDefrag release (15.0.0) can be found on our official website: https://ultradefrag.net UltraDefrag is a disk defragmenter for Windows, which supports defragmentation of locked system files by running during the boot process. It is easy to use without any complicated scripting or a huge load of configuration settings. You can filter the files processed by size, number of fragments, file name and path. You can terminate the process early by specifying an execution time limit.
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    Downloads: 848 This Week
    Last Update:
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  • 3
    Permite ver que programas se ejecutan al arrancar windows. Tambien permiter quitar o poner programas que quieras que se ejecuten al iniciar el sistema. Este programa debe utilizarse con cuidado especialmente a al quitar programas.
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    Downloads: 2 This Week
    Last Update:
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  • 4
    FSGuide is a web-based Norton Commander-clone used by many hosting firms and individuals for advanced file-management.Features:user/access management, file uploader, advanced internal viewer, text/binary editor, file tools, language support & a lot more!
    Downloads: 0 This Week
    Last Update:
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
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  • 5
    As in Pretty Good Privacy, this is a Pretty Good Incremental Backup tool. Inspired in rsync, jnSynch provides a basic file synchronization engine written in JAVA and so executable from either Java-compatible computer.
    Downloads: 0 This Week
    Last Update:
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