Believe that Microsoft explained that Windows7 boot black screen is not caused by Microsoft patches, can be determined by a variety of rogue software or virus Trojans, this is not, users "timely rain" It’s time for ——
The symptoms are like this: Windows7 has been licensed, from booting to logging in users, everything is fine, but just as we wait for the desktop to appear, Xiao 7 and we made a joke, gorgeous The desktop doesn't appear, it's replaced by a black screen, a mouse pointer, and an input box in the bottom right corner. You must open the Task Manager and enter “explorer" to enter the desktop.
When I have this problem, I searched the Internet for "Keywords on Windows7 boot desktop black screen", I hope I can find a solution, but the answer is basically "The graphics card driver is wrong, reinstall the graphics card", "Antivirus", "Reloading the system, one hundred has", "The system has expired, no activation", etc., I think these answers are basically unreliable, because many people including my symptoms are a part of the system used After the time, suddenly there is a problem; if the driver is wrong, it should be black screen from the beginning, obviously not a driver problem; view system authorization, genuine license, no problem; antivirus, I tried, did not find out; how do? Where is the problem? We started to explore ……
After booting up, log in to the user, open the task manager after entering the black screen desktop, you should find that :explorer this process clearly exists, but why is there no desktop? At this point, we create a new process
“explorer”, after running, the desktop appears! At this time, we should be skeptical that the explorer process seen on the black screen is the same as the explorer in normal operation. Br>程? I don't think so. When the screen is black, right click on the file location on the explorer process, screaming, can't open (of course, can't open, because the explorer is not running properly), but use
Process Explorer (Microsoft's process browser) to find the explorer process After the mouse clicks up, we find out that the details about the process are
C:Windowsexplorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -e--mbedding
The last bunch of things makes people Look straight up the goose bumps, copy the pieces and save them for viewing and comparison. Then, in the task manager, create a new “explorer”, enter the desktop normally, re-view the process explorer in the Process Explorer, and find that the details become “C:Windowsexplorer.exe”, see it, the answer begins to surface.
C:Windowsexplorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b}
-e--mbedding” and “C:Windowsexplorer.exe”, absolutely different, which illustrates a problem:
This is just a lightweight system failure, the problem is in a file and registry! If we reinstall the system, it is not worth it! Is Windows 7 easy to install?
Oh, found the problem, since the anti-virus can not kill, we start from the registry, open the registry editor, and constantly find "C:Windowsexplorer.exe", if you judge which registry items are compared Suspicious I will not introduce, I can be sure that I found a very suspicious guy ——
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesSystem]
"Shell"="C:WindowsExplorer.exe D:Windowssystem32tlntsvi8973.exe< Br> Let's take a look at this string of characters. In the end, "C:Windowssystem32tlntsvi8973.exe”
Is it a creepy thing? I want to get rid of it! tlntsvi8973.exe
This file is a malicious program. I was aware when it got into my computer, but I didn't leave any traces, so I didn't move it.嘿嘿
Just put the above registry key at the end of the "C:Windowssystem32tlntsvi8973.exe" delete
very easy tlntsvi8973.exe This file was moved to the slaughterhouse waiting for the corpse and autopsy, and then look up the registry “ Tlntsvi8973.exe” did not find the corresponding item, ok;
reboot, smoothly enter the Windows7 desktop, everything is normal, ok!