After you install dbForge Schema Compare for MySQL, you need to activate the application—even for the trial version. You can do this directly within the application or via the command line.
Depending on your internet connection, you can activate dbForge Schema Compare for MySQL in one of the following ways:
1. Open dbForge Schema Compare for MySQL.
The Product Activation dialog appears automatically.
2. Enter your activation key in one of these ways:
Tip
Use the activation key (a long alphanumeric string), not the license ID (formatted as XXXX-XXXX-XXX).
3. Click Activate.

1. Try the online activation first on a computer with internet access.
If the activation fails, a connection error message appears in the Product Activation dialog.
2. Click the manual activation link.

3. Choose how to export the activation request:

4. On a computer with internet access, open the Manual Product Activation page.
5. Paste the request text into the form, then click Download License.

The .lic license file is downloaded.
6. Copy the .lic file to the target computer where you want to activate the product.
7. On the target computer, in the Product Activation dialog, click Load License.

8. Select the .lic file, then click Open to complete activation.
1. Open Command Prompt.
2. Navigate to the installation folder of dbForge Schema Compare that contains the schemacompare.com executable.
The default path is C:\Program Files\Devart\dbForge Schema Compare for MySQL.
3. Run the following command, replacing <activation_key> with your actual key.
schemacompare.com /activate /key:<activation_key>
Watch this video to learn how to activate a free trial of dbForge Schema Compare for MySQL in a few steps.