CodePudding user response:
Find the two links for period of totalhttps://social.technet.microsoft.com/Forums/office/en-US/dc53e98a-c481-41dd-b2bb-f2292a6a9da4/the-required-active-directory-rights-management-service-client-msipcdll-is-present-but-could-not? Forum=sharepointgeneral
http://www.sharepointpals.com/post/The-required-Active-Directory-Rights-Management-Service-Client- (MSIPCDLL) - is the present - but - could not be - configured properly - IRM - will - not - work - until - the - the client - is - configured properly
CodePudding user response:
Period of total:To the RMS Server C: \ inetpub \ below \ _wmcs \ certification check:
Certification. Asmx and servercertification. Asmx permissions are configured properly,
Configuration is completed, please refer to the I used to write the IRM Permission authorization information before: https://social.technet.microsoft.com/wiki/contents/articles/51068.failed-to-open-the-document-which-is-protected-by-irm-policy.aspx