Can't Download tidyverse package

Hello, I am trying to install the tidyverse package and encountering issues.

I write the command:
> install.packages("tidyverse")

I get the error message:
Warning in install.packages : 'lib = "C:/Program Files/R/R-3.6.0/library"' is not writable
Error in install.packages : unable to install packages

How do I fix this ? Thank you!

This is a permissions problem, Are you running Rstudio as administrator?

That got the problem fixed! Thank you andresrcs