I have VBA code that reads a csv file, does some data tweaking, then writes the tweaked data to a new csv file which will then be loaded to a table. While this is going on it is quite common to get an access denied while writing to the new file if I simply open Windows Explorer. I hit F5 to continue after going into Debug and all is well. I can close Explorer, go back in and it won't happen again. It only happens the first time I open explorer. The file I am writing is a couple folders down from the root and Explorer is not starting there. However, after I hit F5 I can go to that folder and watch my new file grow.
Not the end o the world, just irritating.