How to Disable Vista's User Account Control

One of the promises of Windows Vista was that it was going to radically improve security. While indeed there are fewer critical exploits of Vista than there were of XP, indicating the core OS is more secure than before, Microsoft's bizarre strategy also includes shifting the onus of security onto you, the user. Rather than simply saying, "We're making it so they can't hack this OS," Vista forces the user, by default, to approve even the most minute of actions with an "Are you sure you want to do this?" prompt at nearly every turn. That's not "security" in my book.

The "feature" is called User Account Control, and it's probably the most outright annoying thing about Vista. The amount of time it takes to dismiss these messages (which, with their momentary blacking-out of your screen, are quite unnerving) seriously adds up. In using a Vista machine on a daily basis to install test software and copy a few files around I'll probably face 15 to 20 of these notifications a day. I'm sure other users have it even worse. UAC is such a nuisance that it had its very own blog, courtesy of Microsoft.

Microsoft and paranoid types will tell you that disabling UAC is a bad idea, but I don't buy the argument. Serious security threats install themselves under the radar and behind the scenes. It shouldn't take user intervention to stop them, and in fact, I've never seen or heard of UAC actually stopping spyware or a virus from being installed, and many sources note that UAC can't stop everything. Turning off UAC will theoretically reduce the security level of your computer, but if you're running antivirus and anti-spyware software like a good PC citizen, the only thing you'll notice is blissful freedom from those annoying messages.

Now the disclaimer: If you're at all uncomfortable with any of this, leave UAC on. For the rest of you, here's the simple way to turn it off:

Click Start > Control Panel > User Accounts (under Classic View). On this screen click "Turn User Account Control on or off," then uncheck the box on the following screen. (See screenshot.) Click OK and you're done. UAC will annoy you no more.

Those simply wanting more control over UAC should check out TweakUAC, which lets you put UAC into a "quiet mode" that will keep UAC running, but will suppress error messages if you are running as Administrator. It's a good compromise, especially if other people use your computer and you still want UAC to run whenever non-admins are around.