Knowledge about how and where to store files.
Several system users use to save their files on the desktop screen. Keeping important things on the desktop is comfortable. But if you do not organize the drive space to multiple drives and if your system has only single drive space then this habit will make your system run slow or hang often. So when you try to save your files assort it according to your need in different drives and choose those specific drives to save the files.
so dumping all the files in a single drive or on desktop may lead your system to go slow or hang. Avoiding keeping our personal files in C drive can help you to safeguard your files if the system halts or crashed. You can get back those files easily through data recovery. So save your files always in drives other-than C Drive.