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If you have already opened RStudio, you may see a 4.1.3 folder present under the folder R. You will need to move your previous library into this folder.
Click and drag the Library folder into the 4.1.3 folder. (You may select skip or replace for file existing files).
If you have not yet opened RStudio, you will need to create the 4.1.3 folder.
Simply Right click in the empty white space, create new folder, right click the folder and re-name this "4.1.3" and then select the Library folder. Cut and Paste into the 4.1.3 folder, or alternatively drag and drop (as above).
Launching RStudio
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Doing this will change the folder in which RStudio loads your library, as shown above, if you select 4.3.3, the library path will be P:\%USERNAME%\AppData\Roaming\R\4.3.3\Library
Additional steps/notes:
I have an IM004 error.
This is due to an environment variable not being set. You may check this within R by entering the following into the Console:
Sys.getenv("DB2CODEPAGE")
If this is coming back blank then you need to make sure it's being set:
Sys.setenv("DB2CODEPAGE" = 1208)
or run "DEM Environment Refresh", found on the desktop.
How can I tell which version of R I am using?
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