Customer support:

Getsystemtimepreciseasfiletime Windows 7 Upd [upd] Jun 2026

Developers using newer libraries (like Qt 6 or recent Python/Rust versions) encounter this because those toolkits have dropped Windows 7 support to utilize newer system APIs. Proposed Solutions and Workarounds

Use alternative high-resolution timing strategy (if precise wall-clock UTC is required on Win7) getsystemtimepreciseasfiletime windows 7 upd

If you are encountering an "entry point not found" error for this function on Windows 7, it is because a program or library you are using was built with a newer toolset (like MSVC v145) that assumes a Windows 8 baseline. Visual Studio Developer Community Solutions for Developers Developers using newer libraries (like Qt 6 or

Are you trying to that won't start, or are you looking to implement this in your own code ? getsystemtimepreciseasfiletime windows 7 upd