Error messages

[REDACTED]

After I first installed Avast Antivirus, subsequent times I started my computer I have received two error messages:

iCloudServices.exe - Entry Point Not Found
   The procedure entry point OBJC_CLASS_$_NSData could not be located in the dynamic link library
   C:\Program Files(x86)\CommonFiles\Apple\InternetServices\AOSkit.dll

and

ApplePhotoStreams.exe - Ordinal Not Found
  The ordinal 2013 could not be located in the dynamic link library
  C:\ProgramFiles(x86)\Common Files\Apple\InternetServices\ApplePhotoStreams_main.dll

[DavidR]

Please don't post multiple topics for the same issue.

After I first installed Avast Antivirus, subsequent times I started my computer I have received two error messages:
<snip>

Please start your own 'new topic'in the
Avast Free Antivirus / Pro Antivirus / Internet Security/ Premier forum as this is unrelated to this topic (hijacking) in the