Open source disk encryption software with strong security for Windows

VeraCrypt

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VeraCrypt 1.25 Update 4

  -  38.46 MB  -  Open Source
Free Download

Security Status

  • Latest Version

    VeraCrypt 1.26 Update 15

  • Operating System

    Windows 8 / Windows 10

  • User Rating

    Click to vote

  • Author / Product

    IDRIX / External Link

  • Filename

    VeraCrypt Setup 1.25.4.exe

  • MD5 Checksum

    ad531086cd6834d237e8814bcd3fe917

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 VeraCrypt 1.25 Update 4.


For those interested in downloading the most recent release of VeraCrypt 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 VeraCrypt 1.25 Update 4

  • VeraCrypt 1.25 Update 4 Screenshots

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    VeraCrypt 1.25 Update 4 Screenshot 1
  • VeraCrypt 1.25 Update 4 Screenshot 2
  • VeraCrypt 1.25 Update 4 Screenshot 3
  • VeraCrypt 1.25 Update 4 Screenshot 4
  • VeraCrypt 1.25 Update 4 Screenshot 5

What's new in this version:

- Speed optimization of Streebog
- Update translations
- Add support for Windows on ARM64 (e.g. Microsoft Surface Pro X) but system encryption not yet supported.
- Add MSI installer for silent mode deployment (ACCEPTLICENSE=YES must be set in msiexec command line).
- For now, MSI installer cannot be used if system partition is encrypted with VeraCrypt
- MSI installer requires Windows 10 or newer
- Drop support of Windows Vista, Windows 7, Windows 8 and Windows 8.1 because of new requirement for driver code signing.
- Reduce time of mount when PRF auto-detection is selected.
- Fix potential memory corruption in driver caused by integer overflow in IOCTL_STORAGE_MANAGE_DATA_SET_ATTRIBUTES (reported by Ilja van Sprundel).
- Replace insecure wcscpy/wcscat/strcpy runtime functions with secure equivalents.

Changes to EFI bootloader:
- Fix memory leak in some cases caused by wrong check of pointer for calling MEM_FREE
- Clear bootParams variable that may contain sensitive information when halting the system in case of fatal error
- Add option "KeyboardInputDelay" in DcsProp to control the minimum delay supported between two key strokes

- Try to workaround Windows Feature Updates issues with system encryption by fixing of bootloader and SetupConfig.ini when system resumes or when session is opened/unlocked
- Fix failure to load local HTML documentation if application running with administrative privileges
- Fix freeze when password dialog displayed in secure desktop and try to access token keyfiles protected by PIN
- Fix failure to launch keyfile generator in secure desktop mode
- Block Windows from resizing system partition if it is encrypted
- Add keyboard shortcut to "TrueCrypt mode" in the mount dialog.

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