hungup , freeze , crash...

Some devices are behaving abnormally, or the software applications are experiencing the same issue... A crash indicates that the operating system has detected an error. For example, a blue screen for Windows. Whenever we encounter such situations, even if we have appropriate recovery operations, it signifies that the computer is encountering problems. Therefore, we need to identify the root cause of this issue. If it's a Windows system, we can use the Task Manager tool, and for Mac, we can use the Activity Monitor tool. Before executing these commands, we ensure to check whichever key input is possible. Detecting faulty processes is crucial. When hardware encounters such problems, the machine requires repair.