So, you should check your firewall settings using the control panel. Here's how:
Step 1: Press the Windows key to open the Start menu. Type “ allow an app through Windows Firewall ” in the search bar and press Enter.
open firewall settings
allow ccleaner through firewall
Step 3: Check the CCleaner box in the list.
Step 4: Click OK.
allow ccleaner through firewall 2
Step 5: Finally, close the Control Panel.
5. Run CCleaner in compatibility mode.
If CCleaner doesn't start, try running it in compatibility hong kong telegram data mode. Here's how:
Step 1: Press Windows+E keys to open File Explorer.
Step 2: Paste the following path into the address bar and press Enter to navigate to the installation folder:
C:\Program Files\CCleaner
Run CCleaner with administrator rights.
Step 3: Click on the CCleaner64.exe file. Press Alt+Enter to open Properties.
Step 4: Go to the Compatibility tab.
run ccleaner in compatibility mode
Step 5: Check the box "Run this program in compatibility mode for".
run ccleaner in compatibility mode 2
Step 6: Click the Apply button. Then click the OK button.