When receiving remote education resources, the CPU process reaches 100, and after the task is comple

Hello! The computer appears: [The memory cannot be read and written], the reason is more complicated, please prescribe the right medicine!

1。Misconfigured! [Restart, after the computer brand is out, press F8, Safe Mode, Last Correct Configuration, Enter, Enter]!

2。System vulnerability! [360 Security Guard or Kingsoft Guard, or Keniu Free Antivirus, Repair: High Risk and Important, Other Ignores]!

3。Software Conflict! [Uninstall infrequently used software to keep the system stable, especially the same type of software, incompatible]!

4。The software version is outdated! [Use: (Drive Life), Update: Graphics Driver, Sound Driver! Other software, override installation]!

5。Virus Trojan! [Anti-virus software, full scan and custom scan, after completion, quarantine, completely deleted]!

6。Bad review plugin! [Keniu Free Antivirus, Jinshan Guard, or 360 Security Guard, Clean Up Bad Review Plugins]!

7。Suspicious startups! [360 system first aid kit, start first aid, file recovery area, completely delete files]!

8。System file corruption! [Kingsoft First Aid Kit], Extended Scan, Scan Now, Process Now, Restart Computer]!

10。Instruction Repair Method! Start menu, run, enter cmd, press enter, enter in the command prompt (copy is sufficient):

for %1 in (%windir%\system32\*.ocx) do regsvr32 /s %1

Paste, press enter, and when you're done scrolling, type again:

for %1 in (%windir%\system32\*.dll) do /s %1

Enter! Until screen scrolling stops, restart your computer!

This seems to be a problem with the graphics card Check the temperature of the graphics card.

High CPU usage.

The reasons are: 1. The CPU temperature is too high: when the CPU temperature is too high, the CPU usage rate will also be high. Serious ones will even restart automatically.

2. Antivirus software automatic antivirus: If you set the antivirus software to automatic antivirus to regular antivirus, it will automatically run the antivirus program when it is time to disinfect. Even it will take up a lot of CPU as well.

3. The driver is not certified, resulting in CPU resource occupation: A large number of beta drivers are flooded on the Internet, resulting in difficult to find the cause of failure. For example, many test software will occupy ports, memory and other resources that conflict with other software, making the CPU unable to respond correctly. The software will still make requests constantly, so that the CPU usage will quickly reach 100%.

4. Computer infection virus or Trojan horse: A large number of worms and viruses quickly replicate inside the system, resulting in a high CPU resource occupation rate.

5. Excessive network load: When a computer with Windows XP installed is used as a server, when it receives a connection request on port 445, it will allocate memory and allocate a small amount of CPU resources to provide services for these connections. When overloaded, CPU usage can be too high because of the inherent trade-off between the number of work items and responsiveness.

The computer will carry out system maintenance when your computer copy is idle, about 1-2 times a day, generally once a day, the computer occupies a lot of resources when it is idle, it may be for system maintenance, after occupying more resources, you can open the control panel to view the system and security, security and maintenance inside the maintenance to see if the computer has just maintained the system.

That's a good thing, it's good to prove that your computer is good, idle, literally just know it, if the process is only a few percent, it's over.

This is a normal program for Windows system, you don't have to care.

If the system is idle at 93, it means that your computer's CPU usage is only 7%, which is what it means.

The CPU usage rate of the system idle reaches more than 90%, which means that your actual CPU usage is less than 10%.

Ay...

Sure enough, it's a newbie...

90% CPU usage is really scary.

But... Idle resources...

Is your machine stuck???

If the card reinstalls the system...

win+r is open and running.

Enter cmd enter.

Enter "taskkill im enter."

Wait for the end.

Vista's built-in programs are already a lot And with the manufacturer's own software Of course, the giant card Personally, I recommend uninstalling the useless program That should be faster If not, another 1G memory on it.

Depending on your configuration, it's pretty much that.

As for booting slowly, you can run it"msconfig"Command, open the program you should use, and close the program you don't use. Can!

Let's kill the virus first, if the software can't be installed, start from the new system, and then don't open other disks, install the anti-software directly, anti-virus, it's generally OK, it's really not good, just format the hard disk, copy things to the mobile hard disk, and then take other machines to kill the virus, and then put it on the machine of the new system.

Obviously poisoned, anti-virus, kill Trojan. If you don't like to kill, restore the system or reinstall the system, it's as simple as that.

Poisoning. And a bunch of useless drivers were installed... There are so many things to boot up and start. The system version is also not very good. It is recommended to make a new system, find the driver you need to install it, and don't install rogue software when installing software. Try to set as few boot startup items as possible.

If you don't understand msconfig, you can install an optimization master, and the boot startup items in it are easier to understand.

Obviously poisoned with 360 Security Guard is ok.

Or the system is redone, after installation, don't open the base disk first, go to my computer, click on the right-click, there is a "Explorer", and then hit the virus in the hidden file to delete OK

You double-click on the top edge of the task manager. It will appear.

Application Process Performance Networking Users.

5 choices. If you want to end the process, it is more practical to use the second one.

If you don't understand the process, don't end it up. If you don't get it right, it will paralyze the system, the system is slow to respond, and if there are too many processes, come to me, and I will help you solve it.

This is not about occupying the CPU, it refers to how much CPU you have left.

After you reboot, press F8, then move the cursor to the last correct configuration and press Enter. Give it a try