In a hurry, the computer screen is black, and I kneel down and beg for the reason for the black scre

In order to deal with XP piracy detection, please check your computer configuration and set up your computer as follows:

To prevent computer piracy XP system expiration black screen, according to the following settings can be done without black screen.

1. Right-click on "My Computer", select "Properties", and remove the option of automatic update from "Auto-Update".

2. Right-click "My Computer", select "Manage", click the plus sign next to "Services and Applications" on the left, and click "Services".

In the "Services" list, find the item "AutomaticUpdates", double-click, and in the pop-up property window, set the "Startup Type" to "Disabled", and confirm.

If that's the case, just reinstall the system.

Perfect solution to solve the problem that XP can't pass the WGA and black screen 1Do not hit the KB905474 patch, which was updated on 9 23 2008 with the version.

2.Don't panic after the black screen, start-run-enter regedit enter, find the hkey local machine software microsoft windows nt currentversion winlogon notifywgalogon item in the left column.

Delete the entire wgalogon item. These are the easiest methods that have been tested.

This time the WGA has only increased compared to the last time, and the main execution method (loading via Winlogon) has not changed. Obviously, Microsoft's move can be classified as a routine irregular "intimidation", and this move is also helpless against piracy.

Laptop black screen:

1. It may be that the laptop graphics card driver is faulty, and you need to use the boot repair tool to enter the repair system of the notebook, and then reinstall the graphics card driver.

2. It may be a laptop graphics card failure, which is generally manifested by the chip burning, and the motherboard needs to be replaced with a warranty (because the graphics card chip is integrated on the motherboard, it can only be replaced together with the motherboard).

3. It may be that the cable of the notebook display is broken or the display screen is damaged, and the display screen needs to be replaced with a new one (the cable cannot be repaired, because it is integrated with the display screen).

Desktop computer black screen:

2. It may be that the computer's memory or graphics card is not firmly plugged in, resulting in no picture. Disassemble the desktop, reinsert the memory module and graphics card, and try again.

3. It may be that the graphics card driver of the computer is not installed (especially the AMD graphics card), and you need to install the graphics card driver and then replace it with the original graphics card after using the N card to enter the system normally.

4. It may be that the computer's monitor or graphics card is faulty. Replace the monitor and graphics card in turn, confirm the cause of the hardware failure, and repair it accordingly.

It seems to be an issue with the graphics card.

First of all, you go into the BIOS to see if the screen will go black, if it will, unplug your discrete graphics card into the BIOS, plug it into the integrated graphics card, see the black screen, if it is still black, it is estimated that it is a problem with your motherboard or the display, if it is not black, it proves that it is a problem with your discrete graphics card.

If the screen does not go black in the BIOS, but it goes black after entering the system, it is probably a driver problem of your system or graphics card. Reinstall the system or graphics card driver.

You just have to find the reason step by step, this situation is generally two situations, one is the graphics card failure, but this possibility is relatively rare.

The second is the display failure, one is relatively rare, the judgment method is very simple, is to plug your monitor into someone else's machine to try it, no matter what, you can't fix it yourself, send it for repair.