Referring to the workaround given in above link for 64bit windows,
dll /E /P everyone:N
when I checked on my 64bit Windows 10, don't see "everyone" in the ACL:
t.dll NT SERVICE\TrustedInstaller:F
APPLICATION PACKAGE AUTHORITY\ALL APPLICATION PACKAGES:R
APPLICATION PACKAGE AUTHORITY\ALL RESTRICTED APPLICATION PACKAGES:R
So should we instead remove the "R" (ie Read) access to Users & *APPLICATION PACKAGES ?