Hello. English is not my native language, so there may be some grammatical errors in my English sentences. You must take this into account.
I purchased ccleaner on April 24th, and when I installed it to use it, I found out that I could no longer use it because it was blocked by the company's MDM system installed on my computer.
And I sent an email to ccleaner the very next day to request a refund, but it's been exactly 10 days and I still haven't received a response from ccleaner.
It is clearly stated that premium users can receive priority customer support, but I am not sure if I am receiving a service equivalent to premium.
(Our email and priority support policy
If you have an active paid CCleaner subscription, priority support means that we make every effort to prioritize your email requests and queries. It's a benefit that's not available to the free users of our products.)
While I was at a loss as to what to do, I found out that there was a community forum and decided to write here again. If the support team sees my post, please be sure to check the email I sent.