I am new to using Rstudio on my laptop. I installed the R first, but the shortcut on my desk is open RGui. Then, when I open the RStudio from the start menu its opening the Rstudio, so I can at least access RStudion. When I try to download bibliometrix, its just a warning coming up sending the following message:
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding:
RTools: Toolchains for building R and R packages from source on Windows
I think I downloaded/installed/uninstalled the R around 6-7 times, but the same message again and again.
What am I doing wrong?