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PC TuneUp Maestro
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CompuClever Power Suite
CompuClever Power Suite
System Requirements
  • Windows 10, 8.1, 7, Vista & Windows XP
  • Intel CORE 2 Duo (2 GHz) or equivalent
  • Memory (RAM): 1.5 GB
  • Disk space: 2 GB free space
  • Internet Explorer 8 or higher

Java errors

Fix Java errors.

Get it working again with PC TuneUp Maestro! Our comprehensive PC health scan will check your computer hardware, software and settings to get things working again.

Fix It Now
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Compatible with Windows 10, 8, 7, Vista & XP

A Few Minutes Can Save You Hours of Frustration

The Problem

Your PC displays Java error messages when you visit websites that use Java components or use applications that were developed using Java. Java is a cross-platform computer programming language that powers online game, utility, and business applications.

The Solution

PC TuneUp Maestro launches the Java Error Repair tool. This tool repairs Java errors related to improperly installed or outdated Java Runtime Environment (JRE), from which Java applications are executed.

Download instructions

  1. Click Download and Fix.
  2. Click Run or Open and install as directed.
  3. Click Fix-it Center from the main menu.

Diagnose & Fix Computer Problems with Ease

Simple to use, yet incredibly effective, PC TuneUp Maestro represents the most advanced suite of PC maintenance software tools available today. Using advanced error analysis and resolution technology, PC TuneUp Maestro fixes, cleans and optimizes your PC, giving it peak performance and stability.

PC TuneUp Maestro Fix-it Center

Tired of dealing with repeated PC errors or ongoing performance issues? PC TuneUp Maestro Fix-it Center provides effective solutions to deal with specific PC stability and performance issues. Directly working with customers, our Technical Support Team and Development Team work closely to keep track of common PC problems, design and implement solutions, and make them available to you through Fix-it Center.

Download and Fix
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Compatible with Windows 10, 8, 7, Vista & XP