why does my computer keep freezing

The main reasons a computer keeps freezing include software and hardware issues such as too much multitasking, overheating, bad or outdated drivers, malware infection, insufficient memory (RAM), storage problems, outdated operating system, and malfunctioning external devices. Overheating is common when dust blocks fans or vents, or if the computer has been overclocked. Running too many programs at once can overwhelm RAM and processing power, leading to freezes. Malware can also cause freezes by overloading system resources. Additionally, faulty hard drives, outdated or corrupted drivers, and software incompatibilities can cause freezing. Sometimes external hardware like a mouse or keyboard that's loose or incompatible may cause the problem as well. To reduce freezing, ensure the computer is updated, free of malware, has sufficient memory and storage, is kept cool and dust-free, and that software and drivers are current and compatible.