Right-click the InDesign CS6 shortcut or installer file and select Run as Administrator .
Return to the CS6 installer and enter the Response Code to complete validation. 4. Troubleshooting Common Issues "Serial Number Not Recognized": adobe indesign cs6 serial number validation
Check your original purchase confirmation email, retail box, or your official Adobe Account under the "Products" tab to ensure you are entering the correct 24-digit code. InDesign CS6 keys consist entirely of numbers and do not contain letters. 2. Run as Administrator Right-click the InDesign CS6 shortcut or installer file