What should I do if the virus occupies the memory if it can t be turned on?

If it doesn't turn on, you can try to restore the factory settings.

The method is as follows: 1) Before booting into the system, press F8 to enter the advanced boot options of Windows 7 and select "Repair Computer".

2) Select the keyboard input method.

3) If there is an administrator password, you need to enter it; If you don't have a password, just "OK".

4) Once you are in the System Recovery option, select "Dell DataSafe Restore & Emergency Backup".

6) Select "Restore My Computer" and click "Next".

7) After selecting the correct factory image, click "Next" to start restoring the system to the factory state. Note that the notebook needs to be connected to an adapter during the recovery process. When you're done, restart your computer.

If you have been poisoned, check and kill.

Try Tencent PC Manager, after adding the micro-feature function, it is equivalent to adding a set of virus fingerprint verification system to the cloud scanning and killing engine, at this time, even if the virus bypasses the local engine by changing clothes, it can also identify the virus because of the micro-features, improving the accuracy of the cloud scanning and killing engine to identify complex viruses, and let it be hacked. The deformation technology such as packing commonly used by customers fails instantly.

If the phone has been poisoned, try to use security software to perform one-click killing, if the cleanup fails, please try to obtain root permission and then kill it. If your phone is no longer in normal use or turned on, please try to go to the official website of the phone, ** Phone Recovery Tool to recover. Or contact the mobile phone after-sales service to repair the system.

Hello: You can use Task Manager to see which process is taking up more memory.

It's not a virus, it's possible that the channel is broken, and it is recommended to redo the system.

1. It is recommended that you restart the system to see if it still occupies so high.

2. If there is an error in the program, it should be that when completing the exit task, there is a command that cannot be completed, so it has been repeated, resulting in super high.

3. Too many startup items will also lead to high usage rate, in addition to anti-virus software, input methods can prohibit boot start-up, and there are unnecessary services and scheduled tasks (open PC Manager - computer acceleration - optimize startup projects).

4. You are using software with high CPU usage. In such cases, the best way to do this is to replace it with other software with similar software with low CPU usage.

5. If you install too many beta drivers on your computer, especially the graphics card driver, it is best to choose a Microsoft certified or officially released driver to install it.

6、Security software runs according to (or multiple security software,Grab all kinds of resources),It is recommended that you try Tencent Computer Manager,Free professional security software,Antivirus management two-in-one,Occupy a small memory,Good antivirus,Good protection,No false alarms and false kills。 You can also upgrade PC Manager to the latest version. The new version has specially strengthened the resource occupation, and the resource occupation is extremely low.

8. You can also clean up the memory under the acceleration at ordinary times.

The first possibility is that the virus is in the virus, the virus hides the text, and the domestic machine cannot identify it.

1.It can be solved on the computer, manual antivirus is to click on the tool, folder options, show hidden files, show system files, show suffix, delete those things that are not yours, and then change your file attributes.

2.It can also be killed with antivirus software. Given that you can't use several cards, the first scenario is very unlikely.

The second situation is a problem with the mobile phone, the place where the card is inserted is not in good contact, these are not easy to get, get the contacts, or pad some pieces of paper.

There is also a problem with the card format, format the card, change it to FAT or other formats and give it a try.

First of all, your clarity is not that you are stuck in poisoning.

Still is. Damaged. General poisoning.

can be opened. Then there is the poisoning of the system. caused by peripherals not being recognized. That is, it seems to you that the card is broken. Other than that.

Don't try the data case.

Formatting judgments. Change the machine to test the judgment.