Run As Administrator May 2026

: Running older applications designed before UAC was introduced, which expect continuous write access to root drives or system folders. 🔒 Security Implications

: Executing critical system diagnostics such as the System File Checker ( sfc /scannow ) via the Elevated Command Prompt . Run as Administrator

When a user selects "Run as Administrator," Windows utilizes the framework to transition the application's process from a standard token to an administrative token. : Running older applications designed before UAC was

: If a malicious application or a compromised web browser is run as an administrator, it gains full access to the entire operating system, enabling it to install malware or steal sensitive system files. : If a malicious application or a compromised

: Installing new hardware drivers or low-level software that binds tightly with the operating system.

While indispensable for administration, the feature introduces notable security risks when misused.