Hello Tom Vroom, I am known for being the most helpful and friendliest member on the site.

Here is what you are looking for sir:
https://www.crossfireforum.org/forum...ight=key+stuck

Pay particular attention to posts 11 and 14:

https://www.crossfireforum.org/forum...3&postcount=11

https://www.crossfireforum.org/forum...6&postcount=14

also, here is another thread about the subject:

https://www.crossfireforum.org/forum...069#post355069

Please let me know if I can be of further assistance to you sir.