CCleaner Professional (Screenshot instruction)
CCleaner is the number-one tool for cleaning your PC. It protects your privacy and makes your computer faster and more secure!
1. Installation of the file to your computer will start automatically
2. Press Install to proceed with further installation
3. Press Run CCleaner button to begin the activation procedure
4. Find the Activate Now option below and press it.
5. Please enter your license key from the Pc App Store purchase confirmation email including dashes (-), numbers, and letters.
You can copy and paste your license key from the purchase confirmation email!
When copying and pasting your license key, be careful not to include any spaces before or after the key.