One System Care

Take Care

Cleanse your computer from junk files, system errors, broken files and more. Delete unnecessary issues, cookies, history, and invalid shortcuts that take up storage space on your PC.

Get Reports

See all the issues on your PC. With the Scan Reports, an instant PC diagnosis of the system scan will give you the knowledge you need to take action and better maintain your PC.

In-depth Checkups

Filter out the unnecessary files in your Windows Registry to help its performance and functionality. Your entire Windows Registry should be automatically cleaned on a regular basis.

Memory & Stability

Take advantage of a stable computer with enough memory to run multiple programs at once. Experience less down time and configure your boot-up settings to decrease your Windows' loading time.

Backup & Restore

Create Backup and Restore points to ensure your settings in case of a PC crash. This way, no matter what happens, your data and files are fully taken care of.

Minimum System Requirements

Processor: Intel / AMD compatible at 1000 MHz or higher

RAM: 512 MB or higher

Compatible with Windows 7 (both 32-bit and 64-bit compatible), Windows 8 & Windows 10

Money Back Guarantee

Save & Secure

100% Tested & Proven

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Easy-to-use

OneSystemCare is intuitive and fast so anyone can quickly understand how it works and instantly clean up their PC.

Safe and secure

This product tool is 100% safe and secure. Download, install and activate your software subscription in confidence.

24/7 Support

Our developers and tech team want your computer to get the treatment it needs. Contact us if you need any help.

How cool is it that you can finally relax?

How cool is it that there is a software that cares for your PC?

How cool is it that your computer is running smoothly while we take care of it?

Our experienced team has invested a lot of resources (and love) into this product so that you can get the full experience of your PC without any interruptions or drama.

OneSystemCare fully cares for your laptop and computer to protect it from unnecessary junk files and recurring issues by thoroughly scanning and inspecting its many components. There are simple ways to rid your PC from annoying and time consuming issues that just slow you down and OneSystemCare is one of them.

This all-in-one tool will help you care for your computer’s health, performance and overall functionality.

Our clients say it's the best.

We use OneSystemCare at work because it’s a trusted program that is fully secure.

Michael Callaway

Washington DC

OneSystemCare is the only software I trust to clean my PC without losing my data.

Anonymous

USA

Thank you for helping me fix my PC, get the job done right with OneSystemCare.

Lisa Hobbs

London UK

One System Care All-in-one PC Aid