[R] Problems with "Ctrl+r" on Dell machines

[Dimitri Liakhovitski]

Hello!

I and my friend have the latest R version (2.12.1). She has a Dell
laptop and I have a Dell desktop.
Both of us have problems with using "Ctrl+r" when we are trying to run
in a selection in R (regular R script). Sometimes it runs, but
frequently it does not run at all, so that one has to higlight the
code again and run it again.

I also have R on an HP laptop and I never have the same problem on it.

Has anyone encountered thisproblem on Dell machines? Any advice on how
to fix it?

Thank you very much!

-- 
Dimitri Liakhovitski
Ninah Consulting
www.ninah.com