.
.
AS OF 13 JAN 2021, THIS TRICK IS NOT WORKING ANYMORE.
.
.
Download software : https://www.ccleaner.com/download
After installation
turn off internet connection
run program, go to
Option>About>Upgrade Pro Version
Fill in any name and paste license.
C2YW-H3PQ-H8VX-PUNB-2ZPC
Turn on the internet.
That’s it.
23 إعجابًا
Hi ,Do i need to block it from firewall as it may connect to internet and blacklist the key ?
إعجاب واحد (1)
no need to block it from firewall.
turn off ur internet before activating
إعجابَين (2)
Cheers Legend, this worked, see how long it lasts.
works like charm. Thanks buddy.
Thank you, worked like magic 
still working fine after 4 days of using. 
thank you. it works. Great share.
Thanks, it’s working like a charm. and now I have licence software without risk of cracks 
having ccleaner is also part of risk.
thank you still working as of 03/25/2020. today
Works like a charm, Cape Town, South Africa
Still working 18 Sep 2020, UK
Thanks