Question: I am getting a message keeps popping up telling me "C: low disk space". What should I do about it?
Answer: The operating system needs about 10% or so of the space on the disk to be free in order for it to work efficiently. Once this is reached the system will warn you about low disk space. To fix it uninstall any programs and delete any data files that you no longer need. If you can't find enough things to uninstall/delete then you may need to consider purchasing a larger hard drive.
This article written by Stephen Chapman, Felgall Pty Ltd.