The world`s foremost network protocol analyzer for Windows

Wireshark (64-bit)

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Wireshark 1.6.3 (64-bit)

  -  21.7 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 1.6.3 (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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Download Wireshark 1.6.3 (64-bit)

  • Wireshark 1.6.3 (64-bit) Screenshots

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  • Wireshark 1.6.3 (64-bit) Screenshot 5

What's new in this version:

# The following bugs have been fixed:
- Assertion failed when doing File->Quit->Save during live capture. 
- Wrong PCEP XRO sub-object decoding. 
- Wireshark window takes very long time to show up if invalid network file path is at recent file list 
- Decoding [Status Records] Timestamp Sequence Field in Bundle Protocol fails if over 32 bits. 
- ISUP party number dissection. 
- wireshark-1.4.2 crashes when testing the example python dissector because of a dissector count assertion. 
- Ethernet packets with both VLAN tag and LLC header no longer displayed correctly. 
- SLL encapsuled 802.1Q VLAN is not dissected. 
- Wireshark crashes when attempting to open a file via drag & drop when there's already a file open. 
- Adding and removing custom HTTP headers requires a restart. 
- Can't read full 64-bit SNMP values. 
- Dissection fails for frames with Gigamon Header and VLAN. 
- RTP Stream Analysis does not work for TURN-encapsulated RTP. 
- packet-csn1.c doesn't process CSN_CHOICE entries properly. 
- BACnet property time-synchronization-interval (204) name shown incorrectly as time-synchronization-recipients. 
- GUI crash on invalid IEEE 802.11 GAS frame. 
- [ASN.1 PER] Incorrect decoding of BIT STRING type. 
- ICMPv6 router advertisement Prefix Information Flag R "Router Address" missing. 
- Export -> Object -> HTTP -> save all: Error on saving files. 
- Inner tag of 802.1ad frames not parsed properly. 
- Added cursor type decoding to MySQL dissector. 
- Incorrect identification of UDP-encapsulated NAT-keepalive packets. 
- WPA IE pairwise cipher suite dissector uses incorrect value_string list. 
- S1AP protocol can't decode IPv6 transportLayerAddress. 
- RTPS2 dissector doesn't handle 0 in the octestToNextHeader field. 
- packet-ajp13 fix, cleanup, and enhancement. 
- Network Instruments Observer file format bugs. 
- Wireshark crashes when using "Open Recent" 2 times in a row. 
- Wireshark packet_gsm-sms, display bug: Filler bits in TP-User Data Header. 
- wireshark unable to decode NetFlow options which have system scope size != 4 bytes. 
- Display filter Expression Dialog Box Error. 
- text_import_scanner.l missing. 
# Updated Protocol Support
- AJP13, ASN.1 PER, BACnet, CSN.1, DTN, Ethernet, ICMPv6, IEEE 802.11, IEEE 802.1q, Infiniband, IPsec, MySQL, PCEP, PN-RT, RTP, S1AP, SSL
# New and Updated Capture File Support
- Endace ERF.

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