Arm Performance Libraries provides optimized standard core math libraries
Publisher’s description
What is Arm Performance Libraries?
Arm Performance Libraries is a proprietary program for Windows from Arm.
Installation and requirements
Official installers exist for ARM64 as MSI. The main installer is 251.3 MB. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 26.01, released on February 14, 2026. 3 versions are listed since May 14, 2025, each with links to its own installer files.
Pros / Cons
Pros
- Native ARM64 build for Windows on Arm
- MSI package for managed deployment
- Documented silent install
Cons
- Proprietary licence: check the terms and price
In short: Arm Performance Libraries is a Windows tool for ARM64 PCs. Administrators can deploy it unattended.
Is Arm Performance Libraries safe to download?
- The file is served by developer.arm.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
67B68177479103FD0799F0BEA7B893FC11DC67B332F26910BEBBB27E12527356· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 3 versions ›Install from the command line
Silent install ›winget install --id Arm.ArmPerformanceLibraries -emsiexec /i arm-performance-libraries_26.01_Windows.msi /qn /norestart /quiet /norestartmsiexec /x {DF560B3D-CDBF-46A1-A4F9-9EE87E636AAF} /qn /norestartRelated guide: How to use winget: install and update apps
Also for other systems
brew install --cask arm-performance-librariesInformation
- Publisher
- Arm
- Licence
- Simplified End User License Agreement For Free Of Charge Arm Redistributables
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- ARM64
- Installer
- MSI
- Version
- 26.01
- Released
- February 14, 2026
- Added to the catalogue
- May 14, 2025
- Versions listed
- 3
- Website
- developer.arm.com
- winget ID
- Arm.ArmPerformanceLibraries
- MSI product code
- {DF560B3D-CDBF-46A1-A4F9-9EE87E636AAF}
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Arm Performance Libraries free?
Arm Performance Libraries is proprietary (closed-source) software (licence: Simplified End User License Agreement For Free Of Charge Arm Redistributables). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is Arm Performance Libraries safe to download?
The download comes from developer.arm.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Arm Performance Libraries with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Arm Performance Libraries be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does Arm Performance Libraries run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Where can I download an older version of Arm Performance Libraries?
The versions page lists all 3 versions with links to their official installer files, back to May 14, 2025.