Windows has long provided two primary functions for retrieving system time:
Traditional timing functions, such as GetSystemTime and QueryPerformanceCounter , had limitations. GetSystemTime returns the system time in 100-nanosecond intervals, but its precision is limited by the system's timer resolution, which is typically around 10-20 milliseconds. QueryPerformanceCounter provides higher resolution but can be affected by system variability, such as changes in system load or hardware capabilities. getsystemtimepreciseasfiletime windows 7 patched
If you are a developer writing software to run on both Windows 7 and 10, you should not "patch" the OS. Instead, use a : Windows has long provided two primary functions for