Discover the best free PC troubleshooting tools to enhance your computer's performance. This guide covers effective software solutions for optimizing system speed, detecting malware, and recovering lost files. Learn how to choose the right tool for your needs and adopt proactive maintenance strategies to keep your PC running smoothly. Explore popular options like CCleaner, Malwarebytes, and more, along with essential considerations for safe usage. Improve your computing experience today with these valuable resources and insights.