Java Kit Help
- Download and unzip the dk JDK switcher zip package.
- First, select and right-click the Zip package (file format is dkJDKSwitcherxxxx.zip), then select Extract All in the pop-up menu, as shown in the following figure:
- Then click the Extract button and decompression will begin, as shown in the following figure:
- Wait for a while, then open the file dkJDKSwitcher in the compressed folder, and the application will start, as shown in the following figure:
- If JDK has not been installed on the Windows system, the software will prompt you to install a JDK version, as shown in the figure below:
- Select a JDK version in the drop-down box, and then click the Confirm button, as shown in the figure below:
- After successful setting, you will return to the main interface and display the current JDK version information and the folder where the JDK is located, as shown in the following figure:
- Right-click the Windows start menu, select the Run item, enter cmd, and enter java -version in the terminal window. You will be able to view the current Java version information, as shown in the following figure:
- You can also click the Switch Java Environment button to switch between different Java versions, as shown in the figure below:
- Select a Java version in the Java version drop-down box and confirm, as shown in the figure below:
- After successful setting, you will return to the main interface and display the new JDK version information and the folder where the JDK is located, as shown in the following figure:
- Close the previously opened CMD terminal window, Right-click the Windows start menu, select the Run item, enter cmd, and enter java -version in the terminal window. You will be able to view the new Java version information, as shown in the following figure:
