If synchronization fails, try changing the server to time.nist.gov or time.apple.com in the Control Panel's settings. 2. Manual Date Rollback (For Certain Repacks)
This article will guide you through understanding why this happens, how to fix it, and how to prevent it in the future. Why Does WinOLS Say "System Date is Wrong"?
: Many WinOLS 4.7 installers use a "loader" that mimics an active license. These often have a hardcoded expiration date.
Right-click the clock in your Windows taskbar and select Adjust date/time . winols 47 your system date is wrong
If the software detects a discrepancy between its internal logs and your computer's current time—or if your system clock is set too far in the future or past—it will refuse to launch and display this error.
The Windows timezone does not match your geographical location.
: Ensure your time zone matches your actual location; discrepancies here can sometimes trigger the same error. 2. Check the Windows Time Service If synchronization fails, try changing the server to time
In the "Date / Time" field, select a date from the past (e.g., ).
Given this high value (the base license is over €1,034), EVC employs rigorous anti-piracy measures, making the software a prime target for cracks and exploits.
Open RunAsDate and browse to your WinOLS executable file ( WinOLS.exe ). Why Does WinOLS Say "System Date is Wrong"
Disconnect the VM's virtual network adapter so it never accesses the internet. Freeze the VM's system date to 2021 in the VM settings.
The tuning community has developed several dangerous workarounds to bypass this error in cracked versions:
WinOLS is a professional-grade tool with a full license costing over €1,000. To protect their software, the developers, EVC, use a powerful system that, among other tactics, anchors the license's validity to the system date of the computer on which it is installed.