New computer - how to backup and import old database

[ywpe]

Hi!

Are there any possible caveats for doing this before I try to export my old database to a new computer? Also, do I need to somehow deregister my license for the old computer?
Thanks

[Flag_Hippo]

Are there any possible caveats for doing this before I try to export my old database to a new computer?

See this guide:

Guide: Backup & Restore

Also, do I need to somehow deregister my license for the old computer?

If you are not going to be using PokerTracker 4 on the old computer anymore then you just need to uninstall it.