Winols+your+system+date+is+wrong [ Web ]

Some modified ECUs have been found where the only symptom of a wrong system date was — because WinOLS had incorrectly corrected a time‑based checksum region that the ECU recalculates every drive cycle.

WinOLS requires an internet connection for certain "Online" features like checksum searches and license pings. winols+your+system+date+is+wrong

: A failing CMOS battery on your motherboard will cause the BIOS to lose time settings whenever the PC is powered off. Replacing this small coin-cell battery (usually a CR2032) often solves permanent date errors. Windows Time Service : Ensure the background service is running. Press services.msc Windows Time , and set its "Startup type" to 4. Software Specific Fixes Some modified ECUs have been found where the