If you are having problems related to Java, the following tips should help you getting things working. » Download and Install Java » Use Java » Test Java » Remove Old Versions of Java » Find Java » Always redirected to the java.com download page

This guide helps you to troubleshoot issues that might occur with Java Client applications created on the Java Platform, Standard Edition (Java SE) and Java HotSpot VM.

Provides guidelines for setting up both Java and a Java application for better troubleshooting techniques. These proactive Java setups help debug and narrow down issues with Java and a Java application. Describes various diagnostic and …

Use the latest version of Java SE to avoid spending time on troubleshooting issues in Java SE that were fixed. Often, a problem caused by a bug in the Java runtime is fixed in the latest update release. Working with the latest Java SE version helps avoid some known and common issues.

Feb 5, 2012 · I have been learning java on my Windows xp system but have found that it has suddnly stopped working. I am creating source files using notepad and compiling and running from the command line. I can still compile successfully but when I try and run the bytecode I get the following:-" C:\JAVA>java HelloUser

Dec 20, 2009 · Well, I recently downloaded the latest Java version, JDK 6 Update 17, and I looked here: C:\Program Files\Java\] and I noticed that there wasn't a jdk, or jdk1.6.0_17 folder? I also go to the website, and find the confirmation for Java, to …

Apr 14, 2010 · I downloaded the Java Version 6 Update 19 over the weekend but now java does not work properly - computer is slower and it seems that somehow something got corrupted. The applet on Java Virtual Machine (JVM) does not display properly.

May 21, 2022 · First of all, having so many versions of Java will cause issues with Oracle Forms, our suggestion would be is to reduce the Java to just one, say JRE 1.8.0_21 and uninstall the rest, it is always better to install only the 32 bit Java versions unless you have other application compatibility issues.

Feb 5, 2019 · I've been attempting to upgrade the version of Java (currently 8u144) used in an application connecting to an Oracle 12.2 database using ojdbc8. My latest attempt to update to 8u201 fails with the following error:

Oct 26, 2006 · When I put in the result of this program in my calculator, I get a diffrent answer. I mean, when I put x^7 and x in my calcultor, the last 5 digits are no the same. public static void main (String[] args) int result = Solve21(2006); System.out.println("Number21 is: " + result);