Make Tech Easier published a tutorial about how to clean up and make space on your Windows C drive.

How to Clean Up and Make Space on Your Windows “C” Drive

The all-important “C” drive is, for most people, the core of the PC, where the operating system is installed and all the crucial system files are kept. Inevitably, this is also the drive that gets filled up most easily due to endless Windows updates, temporary files of applications, downloaded files that you forget about, and the fact that by default, everything saves to the “C” drive. Here we show you how to clean up your C drive in Windows, recover some space, and subsequently get it running again. 

How to Clean Up and Make Space on Your Windows “C” Drive