Does Windows 10 Need Java?

Windows 10 is the latest operating system by Microsoft which has been ruling the market since its release. It offers a wide range of features and functionalities that are required by both individual users as well as organizations. However, many individuals have been asking whether Windows 10 needs Java to function properly or not.

Java is a popular programming language that is used to create software for various platforms. It is used by a range of software, including applications, games, and web-based content. Though Java support is considered essential for any computer system, it is not necessarily required for Windows 10 to function properly. Nevertheless, there are some applications and programs that require Java support to run smoothly on Windows 10.

Does Windows 10 Need Java?

– Java is a programming language and computing platform used to develop applications and software.
– Windows 10 does not need Java pre-installed as it comes with its own set of runtime libraries that can handle most tasks adequately.
– However, certain programs and applications require Java to be installed on your system to function properly.
– If you use software that is written in Java, such as Apache Tomcat, IntelliJ IDEA, or Minecraft, then you will need to install Java on your Windows 10 computer.
– Microsoft no longer provides Java Runtime Environment (JRE) for Windows, so you must download and install Java from the official Java website.
– It is important to keep Java updated as outdated versions can pose a security risk and may cause issues with certain programs.


1. Question: Does Windows 10 come with Java pre-installed?
Answer: No, Windows 10 doesn’t come with Java pre-installed. You need to download and install Java separately on your system.

2. Question: Can I run Java programs on Windows 10 without installing Java?
Answer: No, you need to install Java on your Windows 10 system to run Java programs. Java is a required software that’s needed to execute Java code.

3. Question: Is Java necessary for running Microsoft Office on Windows 10?
Answer: No, Java is not needed to run Microsoft Office on Windows 10. Microsoft Office runs on the .NET Framework, which is already included with Windows 10.

4. Question: What version of Java is compatible with Windows 10?
Answer: Windows 10 is compatible with the latest version of Java, which is Java SE 15. You can download the latest version of Java from the Java website.

5. Question: Is it safe to run Java on Windows 10?
Answer: Yes, it is safe to run Java on Windows 10. However, you should always make sure that you download and install Java from a reputable source to avoid any security issues.


In conclusion, it is apparent that Windows 10 does not require Java to operate. However, certain applications and programs may require Java to run smoothly on Windows 10. Therefore, it is essential to have the latest version of Java installed on your computer if you intend to use such applications. However, it is always advisable to be cautious when installing software and always ensure that it is from a legitimate source. Overall, while Java is not necessary, it is still an important program that enables the smooth running of several applications.

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