If you are receiving error copying staxmem.dll then
Click Start, go to RUN, type cmd press enter
type the following command:
esentutl /p %windir%/security/database/secedit.sdb
then go to Control Panel, Add/Remove Program then Add/Remove Windows Components, first, uncheck Internet Information Services (IIS) —-Make sure to backup your Intepub folder just in case
click next to remove it. then go back to Add/Remove Windows Components and install IIS…
it should work
