An icon in the shape of a lightning bolt. Impact Link Java is probably one of the most important bits of software your computer runs. It allows you to use everything from certain websites to certain ...

To check which version of Java you have on your Windows computer, you'll need to open the Command Prompt app. If you don't have the latest version of Java installed, Windows may have trouble ...

Why bother with different Java versions? Java is quite platform-independent and mostly upwards compatible, so it is common to compile a piece of code using a given J2SE version and expect it to work ...