Getsystemtimepreciseasfiletime Windows 7 — Patched

If you are a software developer or building an open-source project from source, you can fix the issue permanently for your users by configuring your compiler to remain backward-compatible.

| Application/Project | Reported | Impact | |---------------------|----------|--------| | RetroArch (Steam) | 2024 | Application fails to launch on Windows 7 | | Strawberry Music Player | 2022 | Executable crashes with entry point not found | | FFmpeg builds | 2022 | Windows 7 builds fail after cross-compilation | | Serilog/.NET logging | 2017 | .NET 4.6.1 applications fail on Windows 7 | | Ruby core | 2017 | Time.now precision limited to 1/64 second on Windows 7 | | Zig language | 2025 | Timestamp precision limited on older Windows | getsystemtimepreciseasfiletime windows 7 patched

: The Qt toolkit dropped all pre-Windows 10 compatibility in its modern iterations, generating automatic load-time dependencies on the newer API. If you are a software developer or building

While Microsoft did not expose the combined high-precision API in Windows 7 user-mode libraries, the underlying kernel capability was there all along. getsystemtimepreciseasfiletime windows 7 patched