Run WinOLS on a dedicated tuning laptop that isn't used for daily web browsing.
In some cases, the error isn't actually your system clock but how WinOLS 4.7 reads its own internal database. winols 47 your system date is wrong updated
Note: Using this method may interfere with web browsing and other security-sensitive applications. Press Win + R , type services.msc , and hit Enter. Find Windows Time , right-click it, and select Restart . Set the Startup type to Automatic to prevent future drifts. Advanced Fix: Database Re-indexing Run WinOLS on a dedicated tuning laptop that
WinOLS 4.7 is an older version. Modern legitimate licenses (dongle-based) do not produce this error. and hit Enter. Find Windows Time