TomTom XL

hello
I want to update my tomtom.
Here is my configuration.
TTGO.BIF:
DeviceName=TomTom XL
DeviceVersionHW=XL
BootLoaderVersion=55274
ApplicationVersionVersionNumber=9465
ApplicationVersion=1074274.2
CurrentMap=Western_and_Central_Europe_2GB
CurrentMapVersion=845.2645
TTGO.BAK:
Not Found...
TTGO.ORI:
Not Found...
TTNAVIGATOR.BIF:
Not Found...

thank you.

So? Your map is four years old.
Download a 925-map, only if it has a meta code posted with it, read & follow up instructions and/or read tutorials .