Diagnostics

  1. SpywareBlaster 4.2

    Doesn't scan and clean for spyware - it prevents it from ever being installed

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Apr 10, 2009 - 12:21 PM

    4.7 out of 5 stars

    4.7

    (164 votes)

    58,442

    Total downloads

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  2. Wireshark for Windows 1.3.1 Beta

    Network protocol analyzer for Windows

    Runs on Windows 2000/2003/Vista/XP

    Windows

    Open Source

    Oct 27, 2009 - 4:23 PM

    4.8 out of 5 stars

    4.8

    (140 votes)

    38,930

    Total downloads

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  3. NetMeter 1.1.3

    Customizable network bandwidth monitoring program for Windows

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Aug 13, 2007 - 5:52 PM

    4.7 out of 5 stars

    4.7

    (144 votes)

    22,257

    Total downloads

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  4. WinPcap 4.1 Beta 4

    Open source library for packet capture and network analysis for the Win32 platforms

    Runs on Windows 2000/2003/9x/XP

    Windows

    Open Source

    Jun 12, 2008 - 3:17 PM

    4.7 out of 5 stars

    4.7

    (54 votes)

    19,260

    Total downloads

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  5. Very Simple Network Scanner 1.4.2.192 Alpha

    GUI tool that does a Ping Scan and simply reports all device IP's it found

    Runs on Microsoft Hyper-V Server 2008, Windows (All)

    Windows

    Freeware

    Jul 10, 2009 - 5:42 PM

    4.6 out of 5 stars

    4.6

    (10 votes)

    1,803

    Total downloads

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  6. Fast IP Scanner 1.0.0.15

    Command Line Fast Ping Scanner

    Runs on Microsoft Hyper-V Server 2008, Windows 7/2000/2003/2008/9x/Home Server/Vista/XP

    Windows

    Freeware

    Mar 16, 2009 - 11:27 AM

    4.6 out of 5 stars

    4.6

    (9 votes)

    822

    Total downloads

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  7. BWMeter 5.2.1

    Bandwidth meter and monitor which measures and displays all network traffic

    Runs on Windows 2000/2003/9x/XP

    Windows

    Shareware

    Oct 30, 2009 - 12:27 PM

    3.4 out of 5 stars

    3.4

    (193 votes)

    4,333

    Total downloads

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  8. NetInfo 6.9 Build 907

    Full-featured network toolkit

    Runs on Windows (All)

    Windows

    Shareware

    Sep 8, 2009 - 3:18 PM

    3.4 out of 5 stars

    3.4

    (30 votes)

    4,890

    Total downloads

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  9. Dr. Hardware 2007 8.0.0e

    Get detailed analysis of computers and their components

    Runs on Windows (All)

    Windows

    Shareware

    Dec 26, 2006 - 10:49 AM

    7,824

    Total downloads

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  10. Active Ports 1.4

    Shows all open TCP/IP and UDP ports

    Runs on Windows 2000/2003/XP

    Windows

    Freeware

    Jun 19, 2002 - 10:13 AM

    4.6 out of 5 stars

    4.6

    (10 votes)

    4,829

    Total downloads

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  11. Get IP 1.54

    Easily shows your hostname and all your local IP addresses

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Apr 5, 2004 - 6:13 AM

    3,761

    Total downloads

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  12. Internet Status 1.1.1

    Useful for continuously monitoring the quality and status of your Internet connection

    Runs on Windows 2000/9x/XP

    Windows

    Freeware

    Oct 18, 2004 - 1:50 AM

    657

    Total downloads

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  13. Multi Tray Ping 1.4

    Monitor the status of remote hosts

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Sep 2, 2000 - 3:29 AM

    1,986

    Total downloads

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  14. CommView 6.1 Build 604

    Monitor network activity capable of capturing and analyzing packets on any Ethernet network

    Runs on Windows 2000/2003/Vista/XP

    Windows

    Shareware

    Dec 3, 2008 - 3:50 PM

    4.3 out of 5 stars

    4.3

    (19 votes)

    4,878

    Total downloads

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  15. IP Ultra Scan 2000 2.2.4

    Perform a ping on all the IP address ranges you manage

    Runs on Windows 2000/2003/9x/XP

    Windows

    Freeware

    Jul 28, 2003 - 4:37 AM

    3,357

    Total downloads

    Download Now