![]() ![]() ![]() While that seems intrusive, the point is to protect your device and the Windows components. In all these UAC scenarios, you’ll get notifications requesting explicit confirmation. That’s why Windows sends a notification and requests explicit permission from you before continuing. Changing Registry VariablesĬhanging the value of any registry variable impacts your Windows environment. Here, you have to enter your admin password or PIN to access. You’ll also see UAC when you’re accessing restricted directories like %ProgramFiles%, %Windir%, %Windir%\system32, etc. You have to explicitly approve this installation for the new software to install and work on your device. Have you seen Windows pop-up notifications while installing software? Typically, these notifications warn you that a new program is trying to make changes to your Windows system. That means only the accounts with the highest privileges can allow changes to Windows’ core components.Īs a user, you’ll encounter UAC in these 3 scenarios: 1. In Windows Vista and higher versions, UAC is automatically an administrator privilege. It prevents unauthorized access or changes to the Windows operating system’s core components. UAC is short for “ User Account Control ”. After that, I’ll move on to UAC virtualization. I’ll start with explaining the terms “UAC” and “virtualization”. Then, we’ll see how it protects your devices, and finally, its potential downsides.Īs always, let’s start with the fundamentals. To clear the air on UAC, we’ll take a detailed dive into what UAC virtualization is. That’s why, many people consider UAC as a nuisance, not a security feature. This exposes their device to security risks. That said, many users choose to disable UAC for varied reasons. In all, it adds an extra security layer to your device. It also reduces unauthorized changes to the operating system. This important Windows security component creates an abstraction layer. ![]() Upon its release, people had many things to say. In 2007, Microsoft Windows Vista introduced a new security feature called User Account Control (UAC). ![]()
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