We updated you to CCleaner v5.63 to protect your cybersecurity. This is because we identified a cyber threat that may have been planning to target CCleaner. At the time, we would have updated you if you were on any version of CCleaner between v.5.57 or v5.62.
Want to find out more?
We recommend you always use the latest version of CCleaner:
Updating to the latest version of our software gives you access to upgraded features and can help your overall cybersecurity.
To update today, please visit our CCleaner download page.