The answer lies in the and specific access rights the tool requests. Many versions of Getuid-x64 don't just read the token; they attempt to open the process token with TOKEN_QUERY or TOKEN_DUPLICATE .
The requirement for Administrator privileges in Getuid-x64 is a classic case of . The developer likely wrote the tool to extract UIDs from a high-integrity context (like a rootkit detector or privilege escalation checker) and never added a fallback for standard users. Getuid-x64 Require Administrator Privileges
The term getuid-x64 refers to the 64-bit architecture (x64) implementation or usage of the getuid system call. In 64-bit computing, applications and system calls are optimized for larger data processing and memory addressing. The requirement for administrator privileges (or elevated rights) when dealing with getuid-x64 often arises in scenarios where the calling process needs to access or modify sensitive system resources or information. The answer lies in the and specific access