Artemis_Registry change

[Matti23]

Hello!
How could I change the contest of the Registry?
Where can I find the directory [HKLM\Software\Microsoft\Shell\]?

I would like make the changes below:

Show Time,Date,both or Battery on top bar at Today screen
[HKLM\Software\Microsoft\Shell\]
Time:
"ShowTitleBarClock"=1
"TBOpt"=1 (This key will need to be created)

Date:
"ShowTitleBarClock"=1
"TBOpt"=2 (This key will need to be created)

Both:
"ShowTitleBarClock"=1
"TBOpt"=3 (This key will need to be created)

Nothing:
"ShowTitleBarClock"=1
"TBOpt"=0 (This key will need to be created)

Battery:
"ShowTitleBarClock"=0
"TBOpt"=1 (This key will need to be created)