Dominic's advice, as usual, is excellent. If, by chance, you are in the US, and have downloaded US Money Deluxe Sunset, I would also suggest that you have a look at the first sticky in this forum:
https://social.microsoft.com/Forums/en-US/d28d6921-1f01-430f-b33e-f5a3ec47077b/money-plus-bug-and-solution-mnyob99dll?forum=money
to download and apply the mnyob99.dll
patch. It's not currently necessary, but it does fix a bug that may re-emerge after a future Windows update.
Also, FYI, the version of Money 2005 that is on your disk requires an online update to function, and the servers that provided that update are no longer operational. So you can discard that disk, but make
sure that you keep copies of the downloaded Money Sunset installation file and the patched mnyob99.dll file.
Bill Becker