I saw this in the Audio & Telematics forum, and started to respond there. However, these are really not issues pertinent to that forum, so I am re-posting here.
What were you working on that had the hood open in the first place? The hood release is not connected to the windows, seats, or central locking. Knowing what you were working on could help suggest the source of the problem.
Don't guess about fuses, check them.
Windows and seats could be fuses or a door control unit. Check your fuse diagram.
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