In enterprise environments, local administrators might still be restricted from running specific low-level token operations due to Group Policy Objects (GPO). Press Win + R , type secpol.msc , and press . Navigate to Local Policies > Security Options . Scroll down to the User Account Control policies.
#include <Windows.h> #include <stdio.h>
Add a --force flag to attempt auto-elevation via ShellExecute or provide an exit code (e.g., ERROR_ACCESS_DENIED ) for better script integration. Getuid-x64 Require Administrator Privileges
Advanced game modifications, custom launchers, or anti-cheat tools that hook into system processes. Scroll down to the User Account Control policies
Windows uses Integrity Levels (IL) to protect the OS. Standard apps run at , while administrative apps run at High IL . If getuid-x64 attempts to interact with or probe resources protected by a High IL, the kernel blocks the operation unless the calling application is also running at High IL. How to Fix the Error Windows uses Integrity Levels (IL) to protect the OS
(Optional) If running on Windows 10 or 11, check and select Windows 7 or Windows XP (Service Pack 3) from the dropdown list. Click Apply , then click OK . Step 3: Temporarily Disable User Account Control (UAC)
catch (System.ComponentModel.Win32Exception)