I have a license key , my trial version has been completed now i want to insert my license key for that i'm following this steps
1. Highlight the license key above, then right click on it and select "Copy"
2. Open your avast Free Antivirus and select the Maintenance" tab on the left side. Then select "Registration"
3. Click the "Insert the license key" button at the bottom of the screen.
4. Right click in the empty Registration box then select "Paste"
5. Click "OK". Your license key is now inserted and the program can now be used free of charge for a further 12 months.
i attached my screen shot . in that when i click on insert license key button it's asking only .avast supported files.
but i have only 27 digits insert license code only , so i click on Insert activation code but when i try to insert my 27 digits code the total code has not been inserted it's takes only 15 digits only .what should i do now can anyone help me to resolve this issue.