Regarding the problem of computer repair, thank you

I don't know what disc you're talking about, but if you're using a brand machine, the included recovery disc can certainly restore the system to the way it was when it left the factory. If you just use WinXP CD, then I'm sorry to tell you, this can't be done, unless your system is missing a file or something, it can be recovered with a system CD. If the unit price says that the software is installed or the virus is broken in the morning, the system disc cannot be recovered.

After installing the system, open System Restore, so that it can be restored later, but System Restore occupies C disk space, but it may not be possible to restore successfully at any time, it is best to make a ghost backup after installing the system, so that it can be restored in two minutes when the system has problems!!

It's not hard Yes.

Accessories Programs System Tools System Restore Set the date and you're good to go Set it to you when you start the installation.

After the system power-on SELF-test sounds, press the F8 key before the Windows welcome screen appears, then select SafeModewithCommandPrompt in the menu, then log in as an administrator, enter %systemroot% after the command line prompt, and follow the on-screen wizard to restore the system to the previous normal state.

Do ghost beforehand

In the future, you can directly use a USB disk or install a DOS to recover directly, and it is more troublesome to use the disk every time.

You can just install those one-click restore (or one-click ghost) ones.

There are some computer brands or manufacturers that provide technical support services, you can find relevant information on the official website, or contact customer service through **, email, etc., to get ** Jichang Kaijia support. 3.**Forum:

There are many people who have similar experiences with computer problems, and you can ask other experienced users for advice and solutions in the relevant technical forums. 4.Professional Repair Service:

If none of the above methods solve your problem, you can look for a professional computer repair service, and they will provide corresponding services according to your problem. Of course, there may be a corresponding fee for this method, so it is recommended that you ask about the fee and service content before making a choice. It should be reminded that no matter which method you choose, please ensure the safety of your computer files, and be careful not to install unknown software at will, so as not to be infected with viruses or hackers.

If you need to use the advanced options to repair your computer, you need to go to the advanced options according to the situation. The following takes the Windows 10 system as an example to illustrate the specific operation method:

If Windows 10 can boot to the desktop.

1. After entering the Windows 10 desktop, click on the start menu, and then click on "Settings";

2. Then select "Update & Security", click "Recover" under the "Update & Recovery" interface, and then click "Reboot Now" under Advanced Startup;

3. Select an option and select "Troubleshooting"; In the "Troubleshooter", tap the sock key "Advanced Options"; Tap on "Startup Settings" in the advanced options;

4. Click the "Restart" button; The computer will reboot at this time, and after restarting, you can enter the Windows Advanced Options menu interface, and select the repair option as needed.

If Windows 10 has not been able to boot to the desktop.

1. When the boot process can not continue to start the screen, press and hold the power button to shut down the computer, and reboot the computer, and repeat it more than 3 times, so that the "Recovery" interface will appear directly after turning on the computer again, click "View Advanced Repair Options";

2. Select an option, select "Troubleshooting", and click "Advanced Options" in "Troubleshooting"; Tap on "Startup Settings" in the advanced options;

3. Click the "Restart" button; The computer will reboot at this time, and after restarting, you can enter the Windows Advanced Boot Menu interface, and select the repair option as needed.

Method steps.

I believe that when you see this picture, you feel a lot of headaches, and the first time you encounter this problem, you also have a big head. This should be because the system is not stable yet, and our approach is to click on Advanced Settings first.

Once we are in the advanced settings, we can see that there are 6 options here. Basically, there is no way to solve the problem by clicking on the start repair, but it is recommended that you can give it a try first. If not, follow my steps. We click on the System Restore option.

Then we can see that there are 2 options here. The first is incomplete clearance, and the second is complete clearance. If you have important documents, it is recommended to choose the first option.

In this way, the files on our computer will still be stored in the computer. The second option is chosen here.

Here we can see that it is the deletion of the driver, and we can choose to clear all the files and clear all the drivers, because it may be caused by the driver not matching the system well.

Then choose the option to clean up the drive completely. The instructions above indicate that these files can be recovered after deletion, but it is more troublesome.

The problem that may occur with the above methods is that the initialization is unsuccessful, how to solve this problem, one is to reinstall the system, and the other is to select the boot settings in the advanced options.

Then it's a matter of choosing our old system. Because after upgrading win10, we can also choose the original system, but we will find that after we choose the original system, restart the computer will find that the system we enter is still win10So we can continue to use the win10 system.

1.The most directly related to the display is the graphics card, if the graphics card has no signal sent or there is a signal that cannot be sent, then the display will of course not light up. In actual use, the graphics card is not compatible with the motherboard, the signal output socket of the graphics card is not in good contact or loose, and then the graphics card is damaged, and the graphics card is not in good contact with the AGP slot of the motherboard, which will cause the display to not light up.

For the elimination of such faults, you need to be careful and patient, carefully check the contact between the graphics card and the motherboard, and whether there is any unstable contact.

2.Viruses are extremely destructive, especially with the advent of the Internet age, more and more viruses are spreading through the Internet. Viruses that can cause a black screen on a monitor, such as:

CIH and other viruses, this kind of virus is extremely destructive, directly rewriting the BIOS chip of the motherboard, causing the machine to not boot at all and not self-test. Without a tool like a programmer, your motherboard would have to be scrapped. Sometimes it may be because the BIOS chip is broken by a virus, which causes the maintenance personnel to misjudge and delay a lot of time.

If the virus maker understands how the graphics card works and controls the output of the graphics card through the program, it will also cause the display to go black, but generally only after entering the system.

3.The black screen is caused by the display itself and cannot work normally, such as the power cord of the monitor is faulty, the power plug is in poor contact (note: both ends are possible), the power switch is broken, the internal circuit of the monitor is faulty, etc.

Now most of them are using pirated systems, repair trouble, reinstall the system, the easiest!!

You haven't set it to the optical drive to boot, so you can't install the system, boot is to keep holding down the del, enter the BIOS, and then find the first boot item, select DCROM, press F10 to save and exit, and the interface to install the system will appear after restarting.

Hehe, you put the system disc into the optical drive, and then restart the machine, and it will be installed automatically.