Activate your Bandicam license to use all features without limitations. Purchase a Bandicam license if you do not have one yet.
Run Bandicam and click the Lock icon, or go to About and click Activate. Then click Activate License.

When the activation page opens in your browser, choose one of the following options.

Purchasing a license does not automatically create a My Bandicam Space account. Create an account with your license email if needed, then sign in. » How to create an account

Select your license and click Activate.

Enter your license email and serial number, then click Activate with a serial number.

Return to Bandicam and click Close. Your Bandicam license is now activated.
If you are switching computers, deactivate the license on your current computer first. You can deactivate it from the account menu or the About tab.
Click the account icon at the top of Bandicam, then click ... and select Deactivate License.

Open the About tab, click Update Activation, and then click Deactivate License.

Deactivate the license on your old computer, then activate it on the new one.
No. Signing out only logs you out of My Bandicam Space and does not deactivate your license.
Create an account using your license email. » How to create an account