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I used the trial version of dbExpress driver for sqlite. After the trail version expired, I bought the single standard license. I have clean all the old installation and relevant files, but I still got the "30 days trial period expired, please purchase......" such kind of information.

How can I register my license so that I can start to use the product I bought normally?

Please help. Many thanks.

Our products don't require keys to be entered. You should remove the trial version, download a licensed version from secure.devart.com using the credentials you got when buying the product, and install the downloaded version.

Thanks Alex. That's what I did. I uninstalled the old version and download the latest version after login with the username and password on the https://secure.devart.com/ provided by the [email protected] after the purchase. But the problem still there. I tried many times, problem still not solved.

1. Delete the Trial version of dbExpress driver for SQLite.
2. Make sure that dbexpsqlite.dll, dbexpsqlite30.dll, dbexpsqlite40.dll libraries were deleted successfully (i.e., make sure these libraries are absent in the folders available to your application).
3. Install the purchased version of dbExpress driver for SQLite

Thanks, problem solved.

We are glad to see the problem resolved. Please don't hesitate to contact us with questions concerning dbExpress Drivers usage