Thanks to you both.
Jobeard, you actually answered the question that I had been meaning to ask for months (but I was too busy) which Adrian did not address. (As good as his reply was)
OK, The system is irrelevant. So you are saying, that if the KL is on one HardDrive, whatever drive/virtual drive I connect to attached to this compromised HD, the KL will still be active?
PS: Whilst I am here, the KL I had recorded my virtual keyboard. (I tested it as it was my KL but I did not necessarily trust the company I downloaded it from hence the original question)
Many thanks.
Olive.