I have it turned off as soon as I finish an installation. It is a visual warning, and does nothing to prevent an attack beyond that. most ant-virus programs do detect and, according to personal customisation, warn, delete or isolate dangerous programs, without the flag waving. I will admit that they seldom warn of dangers with .exe programs, which is all that the UAC prioritises. Fwiw. For the same reasons, I (not a recommendation to all!) turn off Windows Defender and the Action centre. - No longer the Defender, as I now use MSE.
In spite of that, I would not regard the UAC's importance as benefitting only multi users? It provides the same level of warning even to a single user.
A useful article, Ian. There are so many ways to skin the cat in Windows 7, as in many OS's.The search method , I would say, is definitely the quickest. But maybe you could add the very user friendly way of getting there through the Msconfig - Tools path?
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