Clean Out Your Computer Day is observed worldwide every second Monday of February. This annual observance serves as a reminder for users to take care of their computers, both digitally and physically. Participants are encouraged to clean their computers by removing unnecessary files and folders, properly uninstalling unused programs, and running virus and malware scans. Additionally, it is recommended to physically clean the computer's interior to prevent overheating and hardware damage caused by dust and dirt. While the ideal frequency for cleaning is once a month, this day emphasizes the importance of regular maintenance. Clean Out Your Computer Day aims to prompt users to reflect on their computer maintenance habits and take action if they cannot recall their last cleaning.