: Right-click the CorelDRAW shortcut and select "Run as Administrator" to give the licensing service the permissions it needs.

If the file itself is missing from the "C:\Program Files (x86)\Common Files\Protexis\License Service" directory, you may need to restore it from your installation media. Avoid downloading standalone dll files from third-party "DLL fixer" websites, as these files are often outdated or bundled with malware. Instead, use the "Repair" option found in the Windows Control Panel under "Programs and Features." Working with Modern Systems

The most common reason for errors involving psikey.dll is the accidental removal of the file by antivirus software. Because the file handles licensing hooks, some security programs flag it as a "false positive," assuming it is a potentially unwanted program. Other causes include:

: Add the Protexis folder to your antivirus exclusion list to prevent the dll from being quarantined.