How to Download and Install PostgreSQL and PgAdmin 4 for Windows 10/11 2024

In this tutorial we will see how to download and install postgresql and pgadmin in both windows 10 and 11
#postgresql

[aishwaryakande]

i am getting error as pgadmin 4 server could not be contacted. what to do? tried with almost everything

[cankeskin]

At the end of installation, I got "Problem running post-install step.Installation may no complete correctly The database cluster intialasation failed"problem.

[arbabali]

I open pgadmin 4 but there is no postsqlgres in server
What should I do

[adnanbinfurquan]

i am unable to install Postgre it Is showing access denied

[saharnajam]

error while entering the password "connection timeout expired"