Today I reinstalled Lotus Notes, everything works perfect except one thing: When I click on a Link Lotus Notes opens the Link internal and not in my Google Chrome. This is how I solved it.
Go to the top left of Lotus Notes and open File > Preferences. (Shown below)
Next a windows opens: type in the field at the top (Number 1 in Screenshot) “Web” and klick on Web Browser, then select Option show in the Screenshot as Number 2. Confirm this with the “Apply” Button (Number 3 in Screenshot).
You are done. Enjoy that links now will open in your choosen browers.