Windows 10: Help in "Help"

Hello,
Recently on starting my pc, I get this strange notice, please see attached screenshot, do not know what it means.
And second, some programs, when I click on 'Help' either not responding or get a similar notice as attached here.
Answers will be appreciated.
Thanks


:)

 

Please help me... " Nokia n97 "

Every single number.. No i've tested in on my mothers phone and her ID isn't set on private but still doesn't show. When i miss the call it automatically sends me a message saying who called, well if there number isn't on private.

 

Please help me... " Nokia n97 "

I've had this problem since ever... Whenever i recieve a call it doesn't show the caller. All it says is " Call ". Please someone help me get rid of this ! My settings are set as " Say caller's name; - On "

 

Hello again,
Here are some more of same problem, from other programs.
Tried sfc, all is ok.
Help will be appreciated
Thanks

 

Try re-registering the default associations for .html, option two in this tutorial.

Restore Default File Type Associations in Windows 10

 

Hello,
Thanks for the answer.
Used the .reg file to open the html files. Since my default browser is Google Chrome, some programs which used to open 'help' in Chrome refused to open (not even in Edge), some others used to open Edge, refused to open (I guess because it is not the default browser), and some did not open help at all, I do not know why.
To repair those who "like" Chrome, I just changed it to open html with Chrome.
Thanks