Winols 47 Your System Date Is Wrong Verified [2021] Site

Launch WinOLS. Once the program is open, you can usually set the time back to current, though some versions may crash if you do this. 2. Using "RunAsDate" (The Permanent Fix)

Look for subkeys related to "Version" or "InstallationDate" and delete them (Warning: Export a backup before deleting registry keys).

While WinOLS 4.7 is a powerful tool for DPF, EGR, and Stage 1 tuning, using outdated or modified versions comes with risks. These versions are often unstable and lack the latest checksum updates required for newer ECUs (like MD1 or MG1). winols 47 your system date is wrong verified

Many versions of WinOLS 4.7 found online are "trial" versions modified to work for a specific window. Once that window closes, the software triggers the "System Date is Wrong" message. Verified Solutions to Fix the Error 1. The "Date Rollback" Method (Most Common Fix)

Use this new shortcut to launch WinOLS. It will "inject" the fake date into WinOLS while leaving your actual Windows system clock untouched. 3. Check for Virtual Machine (VM) Isolation Launch WinOLS

Your BIOS clock has reset to a default date (like 01/01/2000), causing a conflict with the software's last-run logs.

In VMware settings, go to and uncheck "Synchronize guest time with host." Using "RunAsDate" (The Permanent Fix) Look for subkeys

Manually set the VM date to 2021. This prevents the VM from automatically updating the time from the internet and re-triggering the error. 4. Registry and Log Cleanup