R-4.4.2 RC build for Windows

This build requires UCRT, which is part of Windows since Windows 10 and Windows Server 2016. On older systems, UCRT has to be installed manually from here.

If you want to double-check that the package you have downloaded matches the package distributed by CRAN, you can compare the md5sum of the .exe to the fingerprint on the master server.

This is a Windows 64 bit binary build R including patches up to 2024-10-29 (r87275).

This is not an official release of R. Please check bugs in this version against the official release before reporting them.

Frequently asked questions

• Does R run under my version of Windows?
• How do I update packages in my previous version of R?

Please see the R FAQ for general information about R and the R Windows FAQ for Windows-specific information.

Other builds

• The current official release.
• A build of the development version (which will eventually become the next major release of R) is available in the r-devel snapshot build.
• Previous releases

Last build: 2024-10-29