As soon as the computer is turned on, the CPU accounts for 50

Antivirus, Trojan Horse, Rogue Software.

Isn't it.,What's your system?,How did it get to 50% just after booting up.,It's definitely poisonous.,Kill it.,Besides,It's to look at it in the registry.,Delete something.,Or go to the manager to take a look.,

Problems with graphics cards! You're using integrations! What a big 3D card to play!

The tasks of the graphics card are all borne by the CPU, do you say that the CPU will be tepid? When the graphics card is used for large-scale 3D pixel painting, it is not like 2D that only draws a flat plan, but a three-dimensional space composed of textures, which is difficult for those with a slightly worse pixel fill rate. It takes a lot of calculations, and of course the heat is high!

Solve the question t: It is recommended to upgrade the graphics card or reduce the game resolution to 480*600, which is OK!!Ask t solve!

Hehe.. Of course, the chance of poisoning is also very high...

There are many reasons for the high CPU occupancy, such as the monitoring burden of antivirus software, driver failures, and the impact of viruses; Hardware: Fan cooling failures, etc.

You can try turning off the following services:

1. Close the Windows Home Services group.

Windows 10 is enabled by default to the home service group function (convenient for transferring files between multiple computers in the home), but in fact, everyone hardly uses it, so it is good to turn it off when you don't need it, after all, valuable system resources are very rare.

Closing method: [Win + R] key Enter and run, select [Service] in the pop-up window, find HomeGroup Listener and double-click to open, click [Stop] in the properties window, then select [Disable] in [Startup Type], and click OK; The same way to find and disable homegroup provider. When it's done, the HomeGroup service no longer starts automatically.

Some NBs do not have homegroup services due to model system reasons, so they can be ignored directly.

2. Turn off Windows notifications.

The Windows Notifications feature will push some notifications about system features according to the user's habits, such as app notifications and reminders, etc., but many times notifications will cause lag, and people may not need these notifications very much, so you can turn them off.

In [Settings] - [System] - [Notifications and Actions], you can choose to turn off "Show prompts about Windows".

3. Turn off P2P sharing.

P2P sharing is a service used for updates in the background, and it may also be the cause of system lag.

When the CPU usage reaches 100% when the computer is turned on, you need to back up the data and install an earlier version of the operating system.