Why sometimes the CPU of the browser reaches 100 5

If your computer IE is very slow, it depends on the specific situation.

1. Generally speaking, if IE is very slow, first of all, whether it is a virus infection, use Kaspersky to disinfect and clean up. Open the "Task Manager", you will find that the CPU usage rate has even reached 100%, such as the CPU usage of key system processes is particularly high, and it is very likely that the replication of worms in the system may also cause a rapid increase in CPU usage.

2. If IE is very slow when it is just turned on, it will take at least 1 minute to open it, like a crash, it may be that your startup items are set too much, and you can use the msconfig command to remove some useless startup items under running. msconfig comes with the xp system, if it is a 2000 system, it needs to be installed.

3. If the IE is turned on for a period of time, it becomes very slow. You should uninstall all of your IE web plug-ins (Sina Assistant, Yahoo Assistant Polyp, etc.) first, and it is also possible that the new version of KV, Kingsoft, Rising and other anti-virus software have added real-time monitoring of web pages, plug-ins, and emails, which undoubtedly increases the burden on the system. Unnecessary monitoring can be turned off in these software-related setting options.

If it doesn't work, it's a problem with the system, and it is recommended that you use the optimization master to optimize it, and it should have an effect!

4. There is really no way, temporarily change the browser such as Tencent, Firefox, etc., it is better than using IE, but formatting the hard disk and reinstalling the system should be the bright road ahead.

It is caused by conflicts between some software, and when a problem is found, close the program with a high usage rate and reopen it.

Categories: Computer Internet >> Anti-Virus.

Problem description: Recently, after every time my browser is closed, I feel that the system is very slow, and when I look at the task manager, the CPU has reached 100, which is a process, and if it is not ended, it will always occupy 100.

But I've disabled all the plugins, and this problem hasn't been solved yet, so please help me figure it out.

By the Way, I scanned the system with "Kaspersky, not a single virus trojan, and cleaned up the rogue software with "Windows Optimizer, the system is Windows XP Pro SP2).

Analysis: 1I close the browser after browsing any web page (including when offline) and the CPU goes up to 100 without any problems while browsing.

A: Please clean up IE miscellaneous. Go to IE -- Tools -- Internet Options -- Clean up temporary folders and history!

2.My system is automatically upgraded, so the update patches are struck.

Answer: This practice is in favor and can prevent the attack of system vulnerabilities!

3.I also cleaned it with "Windows Optimizer", which comes with the system's malware removal tool, and there was no rogue software.

Answer:Personally,Super rabbit is much easier to use than it,I hope the landlord will try it,At least people don't need to register and it's very easy to use,Windows unless it's a cracked version,Otherwise the optimization effect is not good!

4.I use Kaspersky KIS and I don't know what better antivirus and firewall there is now, please advise!

A: This configuration is good, but Kaba is famous for its "cards". If your computer is not configured well, it will be difficult to run!

Reasons for high CPU usage:

1."Poor heat dissipation": the monitor, power supply and CPU generate a lot of heat during work, so it is very important to have a good ventilation condition, if the monitor is overheated, it will lead to color and image distortion and shorten the life of the monitor.

Working too long can also cause the power supply or monitor to dissipate heat poorly, causing the computer to crash. CPU heat dissipation is an important issue related to the stability of computer operation, and it is also the "hardest hit area" where heat dissipation failures occur.

2."Dust killer": Too much dust in the machine can also cause crashes. If the floppy drive head or optical drive laser head is contaminated with too much dust, it will lead to reading and writing errors, and in serious cases, it will cause the computer to crash.

3."Software and hardware incompatibility": For example, 3D production and some special software may not be installed or started normally in some computers, and there may be software and hardware compatibility problems.

4."Memory module failure": This is mainly caused by loose memory modules and their quality. Faults in memory module corners should be eliminated on a case-by-case basis, and if there is a problem with the quality of the memory module, the memory needs to be replaced to solve the problem.

Your IE browser is too open, and you log in to some insecure **cpu processing speed will also be slow, you clean up the garbage. Close any extra startup items. Then you go to Task Manager and see which process has the highest usage.

If it is not that the computer configuration is too low, it is generally poisoned, reinstall the system. Ordinary antivirus software is not clean, and it is inherently rogues.

You're not using Internet Explorer, are you? There must be a lot of add-ons too, and I've had this kind of problem. Third-party browsers do have a high occupancy, and I think it's better to be IE.

This is also a common occurrence when I use a classic machine with a 1-core CPU, how much memory?

There are more plugins, uninstall a few plugins.

It is normal for a short period of time to occasionally occupy 100% of the CPU resources, and the solution for a long time at 100% is as follows:

Look at Explorer.

, the program is taking up the CPU and turning it off at most. If it can't be turned off, it will be fully disinfected. If it's 100% suddenly, open the explorer and end it.

After this app, in the new key of this app.

1. The driver is not certified, resulting in 100 CPU resource occupation. A large number of beta drivers are flooding the web, creating a cause of failures that are difficult to find.

2. Anti-virus software.

Causing malfunctions. Due to the new version of KV, Kingsoft, Rising.

All of them have added random monitoring of web pages, plug-ins, and emails, which undoubtedly increases the burden on the system.

3. Caused by viruses and Trojan horses. A large number of worms.

Rapid replication within the system results in a high CPU resource usage rate. Solution: Use the latest anti-virus software to kill the virus in DOS mode. Frequently update and upgrade anti-virus software and firewalls, strengthen anti-virus awareness, and master the correct anti-virus knowledge.

4. Control panel.

Right-click on Management Tools - Services - Sing Realtime Monitor Service to Manual.

6. Start running msconfig to start, close unnecessary startup items, and restart.

Chrome's CPU usage is really high.,Besides, the web page just loads fast.,The speed of the full display is still generally not known about the configuration of the landlord? If you want to pursue browsing speed and resource occupation, k-meleon is the best choice View original post".