The CPU will always do processing. Even though there are no application programs running, the operating system is still running and the CPU will still have to process many system processes during the operation of the computer.
A process is an instance of a program running in a computer.It is loaded in the memory of the computer and can be executed in the CPU.
The CPU (=Central Processor Unit).
yes cpu is a program which is used to run moniter
view what applications are running
It consumes your memory space in primary memory and can manipulate and create files on the system. Also it is being executed by the CPU so it further consumes the CPU time
No, not unless the CPU also raises above the safe temperature threshold and stays there for an extended period of time. Assuming by 'high' you mean CPU usage % as reported in Task manager or similar.
It takes a long time, in computer time, for the CPU to retrieve stuff out of RAM while running a program. So to speed things up cache was built. Cache holds a small part of the program you are working with and it is easy and fast for the CPU to retrieve it from cache. Cache is memory and it holds data for the CPU.
The instructions have to remain in memory at all times while the program is running. They get there by loading the entire program into memory. The CPU's instruction registers keep track of the current instruction and the next instruction.
Photoshop utilizes both the GPU and CPU for its processing tasks. The GPU is used for tasks like rendering 3D images and applying filters, while the CPU handles tasks like running the program and managing files.
It could be that you are running something that causes the CPU to be running at 100% all the time, or you have concurrent apps/processes that are keeping the CPU awake (same effect as the CPU running 100% all the time).
Well there are many devices which share the logical responsibility of running a total computer but I believe the device you're thinking of or looking for would be the CPU. Or Central processing unit. This is the "brain" of the CPU that performs instructions and mathematical calculations. When you launch a program, it's running on shared cycles of a CPU. Hope that helps!
If the CPU is running, but the monitor has no signal, there could be an issue with the cable that connects the CPU to the monitor. There could also be a problem with the VGA card, or the RAM.