Azul Zulu JRE 21

Azul Zulu JRE 21 21.54.107

Zulu 21 is a build of OpenJRE 21

Download for Windows

About Azul Zulu JRE 21

Zulu 21 is a build of OpenJRE 21

Technical details

PublisherAzul Systems, Inc.
Version21.54.107
LicenseGPL-2.0 with Classpath Exception
Installer typewix
Architecturex64
Package IDAzul.Zulu.21.JRE
Install scopeAll users

Install Azul Zulu JRE 21 from the command line

Install with Windows Package Manager
winget install --id=Azul.Zulu.21.JRE -e
Update to the latest version
winget upgrade --id=Azul.Zulu.21.JRE -e
Uninstall
winget uninstall --id=Azul.Zulu.21.JRE -e
Silent install with the offline installer
msiexec /i "zulu21.54.107-ca-jre21.0.13-win_x64.msi" /quiet /norestart ADDLOCAL=ALL
Uninstall the MSI package
msiexec /x {81A9C48D-5730-4816-BC2C-EB25708FEC02} /quiet

Azul Zulu JRE 21 adds these commands to the command line: jabswitch, jaccessinspector, jaccesswalker, java, javaw, jfr, jrunscript, jwebserver, keytool, kinit, klist, ktab, rmiregistry.

javajrejvmopenjrezulu

File types supported by Azul Zulu JRE 21

Azul Zulu JRE 21 can open or be associated with 4 file types:

.class.jar.java.jsp

Azul Zulu JRE 21 version history

21.52.203
21.52.15
21.50.19

Other versions

  • 21.48.17
  • 21.48.15
  • 21.46.19
  • 21.44.17
  • 21.42.19
  • 21.40.17

Frequently asked questions

Is Azul Zulu JRE 21 free?

Yes. Azul Zulu JRE 21 is free and open-source software released under the GPL-2.0 with Classpath Exception license.

What is the latest version of Azul Zulu JRE 21?

The latest version is 21.54.107.

Is it safe to download Azul Zulu JRE 21?

The download button links to the official installer published on cdn.azul.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 560309ea33d9611a888eebdd51674b9ec25141bda1d9b48bad06f6792d135126.

Which Windows versions does Azul Zulu JRE 21 support?

Azul Zulu JRE 21 runs on Windows and is available for 64-bit (x64) systems.

How do I install Azul Zulu JRE 21 silently?

Run the offline installer with msiexec /i "zulu21.54.107-ca-jre21.0.13-win_x64.msi" /quiet /norestart ADDLOCAL=ALL, or install it with Windows Package Manager: winget install --id=Azul.Zulu.21.JRE -e --silent.

How do I uninstall Azul Zulu JRE 21?

Open Settings › Apps › Installed apps, find Azul Zulu JRE 21 and select Uninstall. From the command line, run winget uninstall --id=Azul.Zulu.21.JRE -e.

What file types can Azul Zulu JRE 21 open?

Azul Zulu JRE 21 supports 4 file types, including .class, .jar, .java, .jsp.

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