I keep getting a runtime error. Debug yes or no. Invalid Argument line 1360.
You haven't given enough information for anyone to really help you.
What are you running when you get that error? What program encounters the
error (i.e. what does it say in the titlebar of the runtime error popup
message?).
If it's Internet Explorer, is it a specific webpage? Maybe, that webpage is
just not well written, not a problem with your PC but with the birdbrains who
wrote the website.
Could be a million different reasons. Post more information (as much as you
can) and you're more likely to get good suggestions!