The PC Optimizer has one-click scanning, powered by its revolutionary Advanced Error Detection technology. It reveals all types of temporary files, cookies, system and cache files, stray files, residual junk, unwanted applications and hidden files. Registry and system errors, dll issues and application errors are also revealed by The PC Optimizer's powerful scans. Advanced level defragmentation is one of the main features of The PC Optimizer, which instantly boosts your system speed and response times, by completely defragmenting your registry entries and system files. Startup management allows users to control all their startup applications with just a few clicks. The PC Optimizer also offers background optimization to let you stop all unnecessary background processes that keep consuming your system resources. You can also create full backups of your system and registry settings with The PC Optimizer's Backup feature. Scheduling optimization scans has never been easier. The PC Optimizer lets users schedule scans at regular intervals and instantly alerts about all new vulnerabilities, once these scans are done. You can customize your scan settings with The PC Optimizer and edit the Scan Areas and Exclusion List settings. This lets you exclude various file types and scan locations, to suit your requirements. The PC Optimizer is also quite friendly on your CPU and doesn't use much of your RAM or system resources. It is the best computer speed optimizer that helps you get the best performance from your Windows PC.

OS: Windows XP