If HPET is misconfigured in the BIOS or Windows, the timer ratio will fluctuate.
: Not running as Administrator. Fix : Right-click → Run as Administrator. WinTimerTester 1.1.zip
By using WinTimerTester 1.1, users can:
| Tool | Strengths | Weaknesses | |------|-----------|-------------| | (within LatencyMon) | Comprehensive latency analysis | Larger install | | Windows Timetool (built-in) | No download required | CLI only, less accurate | | WinTimerTester 1.1 | Portable, tiny, simple | No GUI scaling for 4K displays | If HPET is misconfigured in the BIOS or