Downloading a standalone .exe file from a third-party "DLL fixer" website is one of the most common ways to infect your computer with malware.
or inside a JDK folder:
If you only need to run Java applications (like Minecraft), download the Windows Offline (64-bit) installer from Java.com .
Select your OS (Windows), architecture , and package type (JRE for running apps, JDK for development).