If your system date is genuinely incorrect and preventing the program from verifying its license: Settings > Time & Language > Date & Time Set time automatically
Click under "Synchronize your clock" to force an update from Windows servers. Manual Date Adjustment : winols 47 your system date is wrong link
and execute these commands to reset the Windows Time service: w32tm /unregister w32tm /register net start w32time w32tm /resync WinOLS 4.7 Specific Bug Fix If your system date is genuinely incorrect and
The license or the specific version build has passed its hard-coded "valid until" date. winols 47 your system date is wrong link