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Is it turned on again after an abnormal shutdown? Or force restart? This is generally a long time and requires a scan.
1. If the free space of the system disk is too small, it will affect the performance of the system and thus affect the operation of the computer, we can click Start - All Programs - Accessories - System Tools to open the disk defragmenter;
2. After opening the disk defragmenter, you can defragment the system disk;
4. After scanning the system disk, clean up the system disk garbage, and wait for the finishing to complete.
In short, we try not to store too many files in the system disk, if the computer is very stuck, you need to consider whether it is a system disk problem, and then solve it according to the above methods.
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Step 1: After booting up, after you can't enter the system, restart the computer, after restarting, press and hold the "F8" key to enter the advanced boot interface, select "Repair Computer" in the taskbar, and press the "Enter" key (enter key).
2. After the system is repaired, enter the system recovery taskbar and select "Next (N)" to enter.
3. At this time, an administrator login interface will appear, if you have set a password before entering the system, enter the password you set.
4. In the next taskbar, select the first option "Launch Repair".
5. Then the system will automatically repair the problem that the boot cannot enter the system, and the automatic repair will take a while, so you need to wait patiently.
6. If the automatic repair still can't solve the above problem of not being able to enter the system, you can restart the computer again, press "F8" to enter the advanced boot option, and select "The latest correct configuration (advanced)".
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The boot file is corrupted, and you need to use the repair tool in the PE system to repair it or reinstall the system. Don't use the 'fix computer' mentioned below, some wait for 24 hours without response.
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Hello if it can't shut down properly.
Please press and hold the power switch for about 10 seconds.
It is possible to force a shutdown.
But next time remember if the computer is shut down and there is a prompt that you are updating.
Do not unplug the network cable.
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Reinstalling the system is the quickest.
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If it is frozen, it is recommended to press and hold the power button until the laptop is powered off. Then try to turn it back on.
If it is invalid, do a software troubleshooting first
1. The instability of the operating system itself.
Solution: Upgrade win10 to the latest version.
2. Viruses. Countermeasures: The most important thing to install antivirus software is to keep upgrading, and it is best to upgrade the antivirus software before surfing the Internet.
3. Conflicts between software.
Countermeasures: a. Try to avoid using test software, b. Pay attention to keep only one anti-virus software, two or more anti-virus software installed in the same system may also cause crashes or system instability.
4. If the above methods are invalid, it is recommended to back up important data and reinstall the system.
5. For hardware problems, it is recommended to go to the notebook manufacturer for after-sales testing.
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The easiest way to add 1 SSD is about 100 yuan, and installing the system in it can solve 80% of the problems.
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Hello, you use antivirus software, check for viruses, and clean the registry and junk.
The first one: clean up your computer's disk.
Delete unimportant files, **, etc. in the C drive. One of the main reasons why laptops can get very stuck is that the C drive doesn't have extra storage space.
The second: uninstall unwanted software.
Many friends have a lot of "unneeded" software installed on their computers. It's the software that you don't usually use much, and only use it a few times occasionally. This kind of software takes up a lot of space on your computer's disk, and timely cleaning can make your computer run faster.
Third: Make it a habit to clean your computer regularly.
In the usual use of the laptop, it will produce a lot of cache files, ** and so on. These are files that are not necessary to save and need to be deleted in time to avoid wasting the storage space of the disk.
Fourth: Reasonable planning of computer disks.
Reasonable planning of computer disks means that the software on the computer should be managed by category. For example, the C disk is a system disk, and it is generally stored the operating system files of the laptop, which is a very important disk. Therefore, the C drive must ensure that there is a certain amount of storage space, and large software cannot be installed on the C drive.
Fifth: Use third-party software to manage your computer.
Many friends don't know much about laptop maintenance. Here, I recommend using third-party security software, such as PC Manager, which can help you better manage your computer.
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1. Don't install too much software, and you need to clean up some software that is not commonly used.
3. There are many temporary files in the Internet and other systems, and they should be cleaned up.
4. The free space in the system area is too small, and the remaining space is expanded.
5. There are too many partition fragments in the system, and the partition fragments are sorted out regularly. Defragmenter software comes with the operating system.
Addendum: Sorry, I was wrong. -- Press F8 when you boot up, select "Safe Mode with Command Instruction", and then enter "C:" in the pop-up DOS window >>>More
The possible reasons are as follows:
1. If there are two memories of motherboard failure and memory failure, it is recommended to pull out one memory and keep one memory for boot attempt. >>>More
If the computer is used for too long or is in standby mode for a long time, the computer may crash, in this case, you can try to restart the computer, first if the temperature of the computer is relatively high, you need to cool down and then restart. If it doesn't work, turn it off and start it again, or if it doesn't work, you'll have to try something else. >>>More
Hello, method.
Subtitle programming number solution: press the fn (in the lower left corner of the notebook keyboard, which line is the bottom) plus numlk (the penultimate row on the notebook keyboard) key to intelligently switch to the small numeric keypad. Very few keyboard keys are not in the same position, but they are easy to find. >>>More
If you're sure it's not caused by too much dust,Then buy a heat dissipation base,Just one,As long as the wind can blow to the bottom of the computer,If you put it directly on the table for poor ventilation,The temperature will be very high,The role of the fan is to strengthen the flow,It doesn't have to be blown to the position of the air inlet,Pro is no air inlet,It's not good to be gray or the fan is broken,Pro is very hot,But it's not to more than 100 degrees,Apple's computer is a typical temperature inside and outside, Other computers are hot on the inside and cold on the outside, but this is not a disadvantage, and it is very good to maintain it,。。 Maybe you didn't figure it out