Openstreetmap not working

[janwalker]

Hmm, I'm growing older, posting an empty reply (wrong button). Sorry for that.

Dear Christian,
Thanks again for your reply. I did follow your advice and here are the results:

• in my Windows 8.1. the tileserver location of OSM was C:\Users\win 8\.routeconverter\tileservers\default.xml
  
• I checked it, and noticed nothing was wrong (screenshot)
  
• I opened openstreetmap.org within browser (Chrome) + developer tools; result was the same as on your screenshot (only tile 7/62/43 was referring to the south of England) (screenshot)
  
• I downloaded Routeconverter 2.23.3 in the offline version: OSM worked fine (but without option for other map-types)
  
• on my laptop (W10) still working with Routeconverter 2.22, OSM was without any problem...
  

Is any new action expected from me, now that we've checked all this?