After running a check with the MVT tool, it stated that two problems had been found - one was a registry error which it fixed, but the other is a "missing file".
The missing one is called File: C:\Program Files\mcafee\msc\mcbootsvcset.exe
Is there any way to obtain this file, or can only tech support provide it?
Thanks for the reply, Ex_Brit.
MVT found and fixed a registry error along with detecting the 'missing file'. Other than that everything seems to be working normally and I wouldn't have known anything was missing if I hadn't run MVT.