Windows 10 Dell desktop is intermittently telling me I have low disc space on drive l: and offers to help clean it up. Clicking on this drive in "This PC" reveals nothing is in there. In fact, I have two "drives" l: and K: that I have no clue what they're for. I expect to and do see C:, the hard drive on my computer, J:, my backup drive, and the CD-ROM drive. I've looked in every orifice on the computer for an errant thumb drive...there are none.
These periodic warnings about low disc space are getting aggravating. Check that. My inability to understand the issue is the real source of my aggravation. does anyone have any ideas/experience with this issue?