to reactivate your key, especially if you recently changed hardware. Re-installation
Set the to Automatic and click Start if the service isn't running. 3. Specific Fix for Version 4.7
Click under "Set the date and time manually" and set the year back to 2021 .
: Turn off your internet connection before launching the software if you are using a manual date setting.
What (Windows 10, 11, or 7) is your tuning laptop running? Do you need help configuring the RunAsDate utility ? Share public link
Upgrading to an official, licensed version of WinOLS from EVC ensures your software is always stable, automatically calculates checksums, updates daily, and never locks you out with date errors during a critical tuning job. If you want to get this sorted quickly, tell me: