1. install arcgis pro at arcgis online
2. install arcgis pro at my.esri.com
What if Arcgis pro installer isn't there
I need to license myself on Arcgis PRO, since who ever create my account, skip the steps to configure add-on license to me.
step 1: go here and click manage
step 2: turn on and license myself
Now I can download Arcgis Pro
Error occurred when install Arcgis Pro
install .net runtime 6.0
https://dotnet.microsoft.com/en-us/download/dotnet/6.0