Offline Activation
You can activate LINQPad on a machine without Internet connectivity if you
go through a few extra steps:
1. Purchase an activation code and try to activate LINQPad - and wait until
LINQPad displays an error.
2. The clipboard will now contain an extended 22-character code. (An extended code is automatically copied to the clipboard whenever there is an error activating LINQPad.) Paste that code into the following box:
Extended code:
3. Click the following button:
and you will be given an offline activation code.