Paraview not working

Hello,
I have Paraview 5.8.0 installed on my computer with windows 10. It works okay when I am in the office but doesn’t work elsewhere. If I try to use Paraview at home I have to turn off internet and switch my laptop to Airplane mode. Can anyone guide me how I can solve this problem?

I have to turn off internet and switch my laptop to Airplane mode.

This does not make much sense.

How is ParaView not working, exactly ?

*It gives a blank screen on opening. *

Which version of ParaView are you using exactly ? Where did you download it ?

I got the version *ParaView 5.8.0-Windows-Python3.7-msvc2015-64bit * from
https://www.paraview.org/download/

Did you download the .zip or the .exe file ?

.exe file.

Can you try with the .zip file ?