The computer is stuck, and the mouse and keyboard don t respond to how to press it, so ask the maste

There are too many reasons, and the following are the reasons that cause "stuck"!

1. The antivirus software is installed more, and all the monitoring is turned on, less monitoring is turned on or not monitored, and the virus is often checked and killed.

2. The software or driver is not compatible with the system, reinstall or upgrade the driver.

4. Faults such as memory, graphics card, hard disk bad sectors, etc., in addition, voltage instability can also cause crash failures (if the memory is too small, upgrade the memory).

5. The temperature of common hardware such as CPU or graphics card is too high, which is most likely to cause card and crash.

6. Upgrading the hardware causes an incompatible crash.

7. Too many junk files, too many disk fragments, etc.

8. If it always doesn't work, it is recommended to overhaul it.

Use the system that comes with the system restore method:

The system comes with the system restore: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7 restore the system, in the control panel then the device and security sub-option and then the backup and restore sub-option).

Computer crash or card is generally caused by software and hardware, software, drivers, systems caused by good solutions, due to hard disk or hardware incompatibility caused by not easy to solve, to find the fault is also more difficult, if so, it is best to overhaul it, repair or not in you, at least find out the fault in**.

The voltage is unstable, I suggest you buy a voltage regulator and connect it! Because voltage instability has a great impact on computer hardware, mainly the power supply, changing the AC frequency multiple times will greatly reduce the service life!

Tell you if it's dead or not I'll tell you a simple way: just press the numlock key in the numpad area! If it doesn't freeze, the numlock indicator on the keyboard should reflect quickly and turn on and off!

If it freezes, that light won't move and won't have any reaction!

You can also check out the CPU fan and the heatsink below! Is there too much dust! If the CPU does not dissipate heat, it is very easy to have that kind of crash!

Sort out the disk fragmentation first, if it is still the same, use MHHDD to detect whether the hard disk has bad sectors.

The mouse is replaced with the kind of garden joint. It may be that the power supply is insufficient.

So how did you solve it?

It is recommended to press and hold the power button until the computer is powered off, and then reboot it after a few minutes to see if there is still a crash.

Do 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.

What should I do if the computer is stuck, and the mouse can't be clicked, what should I do if the computer mouse is stuckSolution【**.

Method. 1. Forced shutdown. This kind of problem is generally stuck, you can force it to shut down by pressing and holding the power button, and it can generally start normally, if not, restart and press F8, enter the safe mode and select the last correct configuration.

Method. Second, check the machine.

1. The CPU fan speed is too low. Check the CPU speed, if it is too low, you can replace it with a new CPU fan.

2. There is too much dust in the chassis. Clean the chassis regularly to prevent poor heat dissipation caused by excessive dust.

3. Poor heat dissipation of the north and south bridges of the motherboard. Check the north and south bridges of the motherboard 4, and there are too many system running programs. Close programs that are not in use for the time being to ease memory.

Method. 3. Regularly optimize computer traces.

When you browse the web or delete files, there are actually traces of garbage, and if you don't clean it up regularly, it will occupy virtual memory. It is necessary to get used to cleaning up manually on a regular basis, so that the memory space can be enlarged, and the programs that need to be run can be run quickly, so as not to get stuck.

Method. Fourth, reinstall the system or take it for maintenance.

Because of their own carelessness, on the network ** or click on something that should not be clicked, resulting in a virus in the computer, if the computer is put by someone to put a virus, it is more troublesome, use antivirus software to regularly scan the whole disk, the situation is serious to take it for maintenance.

Method. 5. Uninstall the software.

Sometimes because the computer installs too much software, resulting in conflicts between software incompatible, usually there are some redundant software in the computer, if you are not used often, you can choose to uninstall, especially those software that runs on automatic boot, set up boot items, and choose anti-virus software, choose clean software that occupies a little less memory.

Sometimes the program runs on the computer or crashes due to the lack of system files or driver damage, and it is very simple to reinstall and install it. If the driver is not normal, you can go to the device manager of the computer to check whether there is a symbol with a yellow flag, if there is, it means that there is a problem with the driver, and a driver wizard can be used on the Internet.

Method. 7. Dust cleaning.

If the computer has been used for a long time, the hardware will have a certain lifespan, disassemble the computer, and find that there is hardware (especially the memory module) oxidation, you can choose to wipe it clean with a skin eraser, and if there is a lot of dust in the fan, it will also cause the computer to run very slowly, so that it is stuck, it is recommended that non-professionals do not disassemble the computer casually.

When the computer is stuck and the mouse can't move, you can try the relevant methods introduced above to see if it can be solved. In general, it can be solved. If it really can't be solved, and the computer is within the warranty period, after the forced shutdown, it is recommended that you take it to the after-sales service store for warranty.

After all, the relevant technicians at the warranty point must be more professional, but the general warranty may take a long time. You can also try to solve the problem by consulting relevant professionals. If the heat is too large, you can add a small fan if necessary.

When the computer is used, the card and crash methods are as follows: 1. The CPU is overloaded, or the work is not normal. Check CPU and graphics card cooling, dust removal, oiling, or replace fans.

Second, the power supply voltage is unstable and the power supply is insufficient. Replace high-quality, high-power power supplies. 3. Clean and defragment disks frequently.

1. In the "My Computer" window, right-click the drive letter you want to clean up - "Properties" - "Clean Disk" - check the files you want to delete - OK - Yes. 2. Clear the temporary file, start-run-enter "%temp%"-OK. 3. Clean up the registry and junk files with Optimizer or Super Bunny.

4. Close some startup programs, start-run-msconfig---start, in addition to anti-virus software, input methods can be turned off in general. 5. Delete unused program software. 6. Defragment Disk--Start--All Programs--Accessories--System Tools--Disk Defragmenter--Selected Disks--Analyze--Defragment.

7. Reduce the burden of memory, and do not open too many programs. If you have too many documents open or too many programs running at the same time, you will not have enough memory to run other programs, so you should close the programs and windows you don't use at any time. 4. Upgrade the graphics card and network card driver, and change to a higher-grade graphics card.

Fifth, increase the physical memory, now the memory is generally at least 2G. 6. Set up virtual memory reasonably. 1. To play games, the virtual memory can be set to be larger, and the maximum and minimum values are set to 2-3 times of the physical memory.

2. The method of setting the virtual memory is: right-click on my computer - Properties - Advanced - Performance Settings - Advanced - Virtual memory change - Select the partition where the virtual memory (page file) is stored in the drive list - Custom size - Set the value in the "Initial Size" and "Maximum", then click the "Settings" button, and finally click the "OK" button to exit. 3. The partition where the virtual memory (page file) is stored must have enough space, the hard disk resources are insufficient, resulting in insufficient virtual memory, in a computer, it is enough to set up virtual memory in a partition, and it is not necessary to set it in multiple partitions.

7. Optimize your computer with Optimizer, 360 or Super Bunny, etc.

1.Press and hold the Ctrl+Alt+Del keys at the same time to open the explorer and close the software that takes up the most resources. 2.Press and hold the power button for 3 seconds, force it to shut down, turn it back on, and in most cases, it can be solved.

Use the shortcut key Ctrl+Alt+Delete to open the Task Manager settings.

After opening the task manager, find the stuck program, and then click End Task to close the stuck program, and if you don't know that the program is stuck, end it all.

Or force shutdown, long press the power button to shut down the computer, and then restart the computer, you can press and hold the CTRL+Shift+ESC key at the same time to open the task manager, and then close the running software, after closing the problem, you can try to reinstall the system or ask a professional to repair.

Workaround:

1. Press the console reboot button to restart, or press and hold the console power button to force shutdown and then reboot.

2. If the system file is damaged and cannot enter the system after booting, you need to reinstall the system.

2) Set the CD to boot: After booting, when the motherboard self-test screen or brand logo screen appears, quickly and continuously press the BIOS hotkey (different brands and models of computers have different BIOS hotkeys, notebooks are generally F2 keys, desktops are generally DEL keys) to enter the BIOS setting interface. Press the left and right arrow keys to move and press enter to enter the boot (or startups) tab, select the boot option by pressing the up and down arrow keys, and press the + or - keys to move the boot option to set the optical drive (cd-rom or ***-rom) as the first boot item (the old motherboard needs to enter the advanced BIOS features tab, press enter at "1st boot device", and then select cd ***-rom), Press F10 again to save and exit the reboot.

Some new motherboards support pressing F12 or F11 to enter the boot options menu after booting, and you can directly select the optical drive without entering the CMOS interface. Insert the system disc into the optical drive in time when you restart the computer. After the system is reinstalled, pay attention to setting the hard disk as the first or second boot item.

3) Clone and install the system: After the disc is successfully started, the function menu will be displayed, at this time, select "Install the system to the first partition of the hard disk" in the menu, press enter to confirm and follow the prompts, or after entering the PE system, run the "one-click installation system" on the desktop, the computer will automatically run the GHOST software to automatically load the GHO file and clone and install it to the C area, the whole process basically does not require manual intervention, until the last entry into the system desktop.

Power off and restart, press the power button until the screen goes black, take your hand off, and press power on again.

The computer mouse and keyboard didn't respond to what's going on.