CCleaner Portable full changelog

Taking the hassle out of PC maintenance:
We have initiated the roll-out of the new Software Updater tool which will also be included in the Health Check and brings a larger app database. A small set of users might experience the new Software Updater in the app.
We extended testing of the new Health Check flow to more users, which improves guidance during the cleaning and optimization steps.
We expanded our cleaning to our Customer Support tool.
Fixing bugs and other improvements:
We optimized the UI on the overview screen and for Software Updater and Driver Updater post-update screens.
We resolved an issue when Software Updater might get stuck during the update of multiple apps simultaneously.
We resolved several licensing issues related to refunds and license expiration.
We improved the handling of uninstall parameters in the Uninstaller feature.
We implemented a fix to component permissions to prevent potential misuse.

Taking the hassle out of PC maintenance:
We have improved junk cleaning for more than a dozen apps including Adobe Creative Cloud, Garmin Express, iTop Screen Recorder, µTorrent, OpenVPN Connect, SyncToy, TeamViewer, Terabox, VideoPad Video Editor, VMware Workstation, or Youcam.
The new Driver Updater engine is more stable and better performing, and its database now includes more than 70 million driver updates.
Fixing bugs and other improvements:
We resolved an issue where some customers couldn't input the ‘@’ symbol into the email field when activating CCleaner.
We updated the pop-up warning that displays when you try disabling Smart Cleaning, to make it clearer.
We also implemented minor improvements in user interface, stability, and security.

With CCleaner v6.16, we have fixed several issues and launched a limited test of the redesigned user experience for Health Check to help you better understand what you get with each step.
Taking the hassle out of PC maintenance
Limited testing of the new Health Check user experience to better guide you through the cleaning and optimization steps.
Fixing bugs and other improvements
We resolved an issue that prevented some users from auto-updating CCleaner or activating their licence.
We fixed an issue where a crash could occur when the scheduled cleaning was starting.
We fixed some text alignment in the UI for Dutch localization.

Taking the hassle out of PC maintenance
We’ve further improved the troubleshooting assistant that helps you quickly identify and reverse a problematic driver update.
Fixing bugs and other improvements
Additional improvements in security and stability.