Hello,
This is NOT limited to Windows Defender. I have never used it on my PC and do not intend to. However, I do use Microsoft Office (I can not uninstall it, it is required for the work that I do), I can no longer install Graal after installing Microsoft Office 2007 (final, not beta)
I put the msvcr80.dll into my windows sytem32 folder (there was not one there) now I get this error:
If i remove the msvcr80.dll from my system directory it then complains that it can't find the dll
So I can't even install Graal.
This is a very important issue, if people can't install your software you are going to have difficulty getting subscribers.