---------------------------CorelDrw---------------------------Try restarting your computer and then restarting the program. If these actions do not resolve the problem, please uninstall and reinstall the program. (Error 1)---------------------------OK ---------------------------
I tried reinstalling the program but it didn't help.
Delete the %USERPROFILE%\AppData\Roaming\Corel folder, then restart.
Ttype msconfig in your windows, and choose service , then hide microsoft service, then mark the Corel Lisense Validation.
Hope its work