The easiest solution after Windows 7 black screen

Last week, the day of the week was forgotten. When I came to the office in the morning, I found that something was wrong. I popped up "You may be the victim of pirated software", and then it was black! I thought that Microsoft must have updated the patch yesterday, because my Win7 has been running Windows Update, the patches are automatically downloaded and installed, resulting in today's Windows 7 black screen.
About why Windows will be black screen here is not much to explain, you know, everyone is basically free to use without purchase, that is, pirated users. Just like me, its practical version is Microsoft's original Windows 7 operating system, and the original is no different, but the activation method is not in a regular way, so it was blocked.
What should I do after encountering a black screen? The solution is so simple! I tried to download the application Windows Loader, then restart the computer, and then found the black screen after entering the desktop, but the pirate user in the lower right corner is no longer. Oh, in fact, it has been solved, you can replace your beautiful desktop background!
In order to prevent the black screen phenomenon from happening again, you can choose to turn off the Windows Update function. The method is to change the settings for Computer-Properties-Windows Update-, and change to “ Never check for updates”. But in this case, there is no way to update the patch. The solution is to patch it offline. QQ computer housekeeper, Jinshan Guardian and other security software have this function. The patches they install come from Microsoft servers and filter out black screen patches. 360 is not recommended here because 360 ​​has faked Microsoft's release of "high-risk vulnerability patch", but the result is 360 security browser forced upgrade installation. There have been such acts, which makes people feel uneasy.