CCleaner Pro Plus will not open

CCleaner Professional Plus will not open. using Window 10.Deleted and re install still not opening.

What anti virus are you using?

using trend micro

22 minutes ago, lberidon said:
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		using trend micro
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Make sure you've updates trend micro to the 2020 version

https://esupport.trendmicro.com/en-us/home/pages/technical-support/maximum-security/home.aspx

If that doesn't clear the problem, try and Whitelist ccleaner in trend micro following the directions in this post

https://community.ccleaner.com/topic/57702-ccleaner-not-working-after-update/?tab=comments#comment-317617