Seemingly out of the blue whenever I open MS Word or document now, about 2 secs after word or the doc has fully loaded, an error message appears saying :"This application must be installed to run. Please run setup from the location where you originally installed the application." Consequently I can't use MS Word as it shuts down once the error message is closed.
I'm a bit confused as to why this has come up and don't want to go through the hassle of reinstalling.
Thanks for the help.