If you are a professional tuner, upgrading to a genuine, updated version of WinOLS removes these bugs entirely and provides cloud-based project storage and automated checksum updates.
Manually change the year to (common "safe" years for version 2.24). winols your system date is wrong better
If you are using a trial version or a version with a timed license, the software detects that the current date is beyond the allowed range. If you are a professional tuner, upgrading to
Your computer’s BIOS or Windows CMOS battery is dying, causing your system time to reset to a default date (like 2000 or 2010). If you are a professional tuner
Click under the "Synchronize your clock" settings. Restart WinOLS. 2. The "Date Rollback" Method (For Older Versions)