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OpenVPN (64-bit)

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OpenVPN 2.6.6 (64-bit)

  -  4.9 MB  -  Open Source
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 OpenVPN 2.6.6 (64-bit).


For those interested in downloading the most recent release of OpenVPN (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 OpenVPN 2.6.6 (64-bit)

  • OpenVPN 2.6.6 (64-bit) Screenshots

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    OpenVPN 2.6.6 (64-bit) Screenshot 1

What's new in this version:

Fixed:
- configure.ac: fix typ0 in LIBCAPNG_CFALGS
- Avoid unused function warning/error on FreeBSD (and potientially others)
- fix warning with gcc 12.2.0 (compiler bug?)
- Fix CR_RESPONSE mangaement message using wrong key_id
- Print a more user-friendly error when tls-crypt-v2 client auth fails
- Ignore Ipv6 route delete request on Android and set ipv4 verbosity to 7
- Revert commit 423ced962d
- Implement using --peer-fingerprint without CA certificates
- show extra info for OpenSSL errors
- ntlm: Clarify details on NTLM phase 3 decoding
- dist: add more missing files only used in the MSVC build
- dist: Include all documentation in distribution
- unit_tests: Add missing cert_data.h to source list for unit tests
- test_tls_crypt: Improve mock() usage to be more portable
- Remove old Travis CI related files
- options: Do not hide variables from parent scope
- pkcs11_openssl: Disable unused code
- route: Fix overriding return value of add_route3
- fix typo: dhcp-options to dhcp-option in vpn-network-options.rst
- Make received OCC exit messages more visible in log.
- preparing release 2.6.6
- work around false positive warning with mingw 12
- tun.c: enclose DNS domain in single quotes in WMIC call
- manage.c: document missing KID parameter
- Set WINS servers via interactice service
- dco-linux: fix counter print format

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