The world`s foremost network protocol analyzer for Windows

Wireshark (64-bit)

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Wireshark 1.4.5 (64-bit)

  -  20.76 MB  -  Freeware
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Wireshark 1.4.5 (64-bit).


For those interested in downloading the most recent release of Wireshark (64-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download Wireshark 1.4.5 (64-bit)

  • Wireshark 1.4.5 (64-bit) Screenshots

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    Wireshark 1.4.5 (64-bit) Screenshot 1
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  • Wireshark 1.4.5 (64-bit) Screenshot 4
  • Wireshark 1.4.5 (64-bit) Screenshot 5

What's new in this version:

The following bugs have been fixed: 

- Cygwin make fails after updating to bash v 4.1.9.2
- Export HTTP > All - System Appears Hung (but isn't). 
- Some HTTP responses don't decode with TCP reassembly on. 
- Wireshark crashes when cancelling a large sort operation. 
- Wireshark crashes if SSL preferences RSA key is actually a DSA key. 
- tshark incorrectly calculates TCP stream for some syn packets. 
- Wireshark not able to decode the PPP frame in a sflow (RFC3176) flow sample packet because Wireshark incorrectly read the protocol in PPP frame header. 
- Mysql protocol dissector: all fields should be little endian. 
- Error when opening snoop from Juniper SSG-140. 
- svnversion: command not found. 
- capinfos: #ifdef HAVE_LIBGCRYPT block includes a line too many. 
- Value of TCP segment data cannot be copied. (Bug 5811)
- proto_field_is_referenced() is not exported in libwireshark.dll. 
- Wireshark ver. 1.4.4 not displayed "Granted QoS" field in a A11 packet. 

Updated Protocol Support
- HTTP, LDAP, MySQL, NFS, sFlow, SSL, TCP

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