If you are a paying customer and none of these steps work, do not hesitate to contact EVC’s support team. They are generally responsive and can reset your license remotely. For users of unofficial versions, the only permanent fix is to purchase a legitimate license—not just to stop the date error, but to ensure you have access to updates, definitions, and professional support.
: If Windows is unable to reach a time server or has "Set time automatically" disabled, the slight drift can be enough to block the software. License Expiration or Tampering winols+your+system+date+is+wrong
If you are using an older, buggy version, consider updating. The current version, If you are a paying customer and none
: A dying coin-cell battery on your motherboard can cause the BIOS to lose time whenever the PC is powered off. : If Windows is unable to reach a
. Ensure "Set time automatically" and "Set time zone automatically" are both toggled Force a Manual Sync : Scroll down in the same menu and click the