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Free Download O&O Defrag Professional - optimizes HDDs and SSDs with intelligent defragmentation, automatic maintenance, startup management, and disk cleanup tools

Frequently Asked Questions

What is O&O Defrag Professional used for?

It is used to optimize HDDs and SSDs by reducing file fragmentation, improving file access times, and maintaining long-term storage performance.

Does O&O Defrag Professional support SSDs?

Yes. It includes SSD-specific optimization methods designed to improve performance without causing unnecessary write operations.

Can O&O Defrag Professional run automatically?

Yes. It supports fully automatic background optimization, scheduled tasks, and idle-time maintenance.

What is O&O StartupManager?

It is a built-in utility that helps users manage startup programs, services, and scheduled tasks to improve Windows boot performance.

Does O&O Defrag Professional include disk cleanup features?

Yes. It includes O&O DiskCleaner for removing temporary files, caches, and other unnecessary data to free storage space.

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