Many keys are pressed on CPU100 and the current program becomes unresponsive

I guess I've set up a shortcut key! Look at those apps for yourself!

Fundamentally, the program is unresponsive because the program is running to the system for resources, but it has been in a state of insufficient resources, and over time, there is a phenomenon of starvation.

The main reason for this problem is the process priority of the program, the priority is too low, and when the resource is called to multiple degrees, the program applies for the resource, but the resource is insufficient, the request is not approved, and over time, it is starved to death. The same is true for viruses, where a program applies to call system resources, but the resources are occupied by the virus for a long time, or even deprives other resources that have just been released, resulting in few available resources, or the virus forcibly modifies the priority of each process in the process list, causing the resource call application to be rejected for a long time.

It is recommended that the process be checked for viruses and optimized the system, if the configuration is early, you can consider upgrading or changing the platform, and if there are still rare cases where the program is not responding, you can consider manually adjusting the priority of the process in the process manager.

1. If there is malware on the computer, or a malicious program is generated, it is recommended to clean up the garbage, check and kill the malware, and restart the computer after completion. If not, it is recommended to restore the system.

2. If there is a problem with the computer memory, you can pull out the memory and erase it, and plug it back in to try.

It is not uncommon for the computer to have programs that do not respond.

Generally, the system is not working. Reinstall it with a better system, the corn system.

It's easy to use and stable.

Maybe you're using too much of your system, resulting in too many junk files, or too many things running at the same time. Depending on the situation, you are not very good at computer skills, so it is best to eat redo. If it's normal after redoping, it's too much garbage.

If there are still a lot of unresponsiveness, it may be a memory or other hardware problem.

Graphics card automatic switching, it seems to set what program in the graphics card control panel and what graphics card to use, you take a closer look at the specific operation.

There are too many background programs or too many junk file fragments.

Causing the system to run slowly.

Either the hard drive has a bad track.

That's the problem with the system.

Will you use a Vista system?

It is recommended that you use the Windows XP operating system!

This is mainly due to the fact that your system has too many useless programs open, and when you start two programs at the same time, it is most likely to be crowded with each other! In general, when this happens, the CPU usage is 100%. When you open a web page, when there is a pop-up window, it is easy to get stuck!

The solution is to optimize your computer's settings, here's how.

1.Frequently clean up the system, and use Windows Optimizer or CCcleaner to clean up the garbage and defragment the disk; Recommended: ultimatedefrag.

2.Reduce startup items, close unnecessary system services, and save system resources; Recommended, Windows System Service Optimization Terminator;

3.If the computer is not well configured, then do not install anti-virus software, firewall and other security software, it is recommended to install a shadow system to protect the computer. Zhiguan World 2008 Perfect Cracked Edition。

Perform a comprehensive antivirus operation on your computer (using the latest virus database).

It's 100% easier to be poisoned, but sometimes it's the same when the program dies!!

If this happens often, you should pay attention to this 100 process.

Under normal circumstances, if you do some work that occupies more CPU, such as opening a relatively large program or running a larger game, the CPU and memory will be at a relatively high value, which is normal, if you don't do anything, and close the application, there will be a high CPU, there are 2 possibilities1. It may be that the antivirus software is started.,There are a lot of anti-virus software with scheduled anti-virus.,Kaba seems to be the default is to kill the virus after 12 o'clock in the evening.,I didn't pay attention to this.,It will be canceled when it's set.,See if these processes are antivirus software processes.。

2。If it is a process, just enter the safe mode to disinfect the virus, or modify the boot loading project.

Finish this process first.

Turning off this software solves it.

Aging (replacement).

3.There are some drivers that are not compatible (or redo the system).

Let's take a look at the process first, if there is a program, for example, the process occupies 60-70%, then it means that some applications on your machine are beyond the capacity of your computer, and it is time to upgrade appropriately.

It may be a virus problem, so it is recommended to kill the virus first and then clean up the system.

Brother, it must be that the fan is not working, and it can't handle it, so it's hot, so it's not good to work, so let's change it.

The memory is too small, and the cooling fan may be broken.

Use Disk Cleanup to clean up the system junk files.

Check that the heat vents are clean.

It is recommended to buy a *** cooling bracket to help the computer dissipate heat.

Turn off some useless running programs to lighten the load on the fan.

The CPU is removed and reinstalled, and the fan is not in good contact with the CPU.

Open the case cover, then start the computer, run the point program, and then observe the fan, after a period of time, if the fan rotates slowly, or a slow and a fast then you have to change it, if it is a normal rotation, you use your hands to touch the fan and the CPU contact place to see if it is hot, very hot kind, that means that the fan power is small to buy a larger one, otherwise the machine will be poisoned, the current Trojan is more rampant than the virus It is recommended to go to the next ewido Chinese version to sweep the machine, I've seen online reviews that this is the strongest trojan sweeping software.

Computer special card, CPU occupancy 100%, is you not optimized?

It's a memory problem, you can clear the memory first, if it doesn't work, you can pull out the memory module to clean up and try it, and then you have to redo the system.

Maybe the computer is not well dissipated, so I dismantled the case and took a fan to blow it to see if there was something.

The integrated one you use,Of course you can't find it.,You should turn on a discrete graphics card.,Different books open in different ways.,I really won't ask customer service.。

CPU-Z checks the CPU and is not the GPU, and GPU-Z should be able to find it.

There is a P key in the upper right corner of the keyboard area to switch between graphics cards.

Here's how to fix it:

1. Press the "Ctrl+Alt+del" key combination on the keyboard to open the task manager, or right-click on the taskbar to start the task manager, both methods can be operated.

2. Task Manager interface, click on the process to open, and then we select the process that occupies a very high CPU, and then close the process, which can reduce the CPU usage, here each process has a specific introduction, some of the processes that they are sure not to use but are still very CPU occupied are closed, here some system processes do not close, for example, the process.

3. Press "Win+R" on your keyboard"Open Run and enter the command msconfig to open the system configurator.

4. Inside the startup, we will cancel the checkmark in front of the program that does not run automatically when it is booted, so that this program can be avoided from running automatically at startup, so that after booting, it will automatically run in the background of our computer, occupying the CPU. The next time you start the process, there will be no process in it.

Update your antivirus software to the latest and start back in safe mode.

Try it once under safe mode, if it still doesn't work, it's better to reinstall it again.