CCleaner

CCleaner, developed by Piriform, has been a pivotal tool in PC maintenance software since its launch. It is designed to optimize system performance by removing unnecessary files, cleaning up the Windows registry, and managing software that slows down the system startup. This guide delves into the various features of CCleaner, offering insights into how it can help maintain and enhance the performance of your computer.

CCleaner operates by scanning your computer for unnecessary files and data points that can be deleted. Here's a breakdown of its core functionalities:

Junk File Removal: CCleaner identifies temporary files, broken shortcuts, and other remnants from your OS and applications that are no longer needed.
Registry Cleaner: It scans the Windows Registry for obsolete items and offers to clean up outdated or unused entries safely.
Privacy Protection: Clears browsing history, cookies, and related data to maintain your digital privacy.
Software Uninstaller: Facilitates the removal of software, avoiding leftover files typically associated with standard uninstall processes.
Startup Manager: Allows users to identify and select programs that launch at startup, reducing boot time and conserving system resources.

System Cleaning

At its core, CCleaner is known for its system cleaning functionality. It removes temporary files, system logs, and other unnecessary data cluttering up the operating system. This includes browser cache, cookies, and history which not only frees up space but also protects privacy.

Registry Cleaning

Windows Registry acts as the database for low-level settings of the operating system and applications running on a Windows PC. Over time, it can become cluttered with obsolete data, potentially slowing down the PC and causing system issues. CCleaner’s registry cleaner scans for these issues and repairs them, such as missing shared DLLs, unused file extensions, and application paths that no longer exist.