A file compression utility known for its exceptional compression ratios

7-Zip (64-bit)

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7-Zip 18.05 (64-bit)

  -  1.37 MB  -  Open Source
Free Download

Security Status

  • Latest Version

    7-Zip 23.01 (64-bit)

  • Operating System

    Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64

  • User Rating

    Click to vote

  • Author / Product

    Igor Pavlov / External Link

  • Filename

    7z1805-x64.exe

  • MD5 Checksum

    1deefe6649699946590856e901bbe5ff

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 7-Zip 18.05 (64-bit).


For those interested in downloading the most recent release of 7-Zip (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 7-Zip 18.05 (64-bit)

  • 7-Zip 18.05 (64-bit) Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    7-Zip 18.05 (64-bit) Screenshot 1
  • 7-Zip 18.05 (64-bit) Screenshot 2
  • 7-Zip 18.05 (64-bit) Screenshot 3
  • 7-Zip 18.05 (64-bit) Screenshot 4

What's new in this version:

- The speed for LZMA/LZMA2 compressing was increased by 8% for fastest/fast compression levels and by 3% for normal/maximum compression levels
- 7-Zip now shows Properties (Info) window and CRC/SHA results window as "list view" window instead of "message box" window
- Some improvements in zip, hfs and dmg code
- Previous versions of 7-Zip could work incorrectly in "Large memory pages" mode in Windows 10 because of some BUG with "Large Pages" in Windows 10
- Now 7-Zip doesn't use "Large Pages" on Windows 10 up to revision 1709 (16299)
- The vulnerability in RAR unpacking code was fixed (CVE-2018-10115)
- Some bugs were fixed

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