First of all, let's talk about why it causes the program to load error at boot. With my research, DTSERV~1.DLL is caused by the installation of Sogou Express. We also call it one of the rogue software, which is as hateful as the Internet Assistant. As for why this problem occurs after installing the Sogou Express, I found out that it was caused by illegally uninstalling the Sogou Express or not completely uninstalling the Sogou Express. Why is the Sogou train installed on our computer? This is not easy to say, on the one hand, we download and install it ourselves. On the one hand, some software binds the plugin. The uninstall method control panel add and remove the program to uninstall directly. Or use rogue software to uninstall it, but pictures 1 error will appear after unloading her, we have a comprehensive solution to this issue below. see picture 1
I think my friends often this error, but it is more resolved Trouble, just happened to me today, solved, tell everyone the method. In the past, this problem can be Use HijackThis program to scan the system, find DTSERV~1.DLL directly repair, but now use HijackThis search, but can't find DTSERV~1.DLL, it is a bit troublesome, I open and start running msconfig but can't see DTSERV~1 .DLL, this is not like 3721, open msconfig can be canceled. He does not appear in msconfig, so we can't start. And it comes with the principle of system startup, and the Internet Assistant is a reason, are bound to the system rundll32. exe program. Let's fix it. Let's start by following the steps to run regedit enter directly into the registry. see picture 2
point we enter the registry editor, locate, See picture 3
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Then enter DTSERV~1 .DLL to find, here should be noted that the following sub-match full remove the hook, look at, look at pictures 4
After a while we will find the DTSERV~1.DLL key value in the registry two places, the first path is HKEY_LOCAL_MACHINE\\SOFTWARE\\Dongtian\\Service there is a DTSERV~1.DLL, we right click delete it, please see Picture 5
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Then we are going to delete DTSERV ~1.DLL resides in the second path of the registry, the second path is HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\Explorer\\Run
Please see picture 6
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Careful friends will find that just delete the problem in picture 6 Solve, haha. Ok. At this time, if you log out or restart the computer, you will find that the problem has been solved.
Finally, I will say that the problem is searched by HijackThis, msconfig startup cancellation, rogue software cleaning, etc. are invalid, there are many friends, that I went to the control panel to add and remove the program to uninstall, but when you encounter the problem you can not find the Sogou train through the add and delete program, so I still have the most effective method of this registry, do not believe you try, well The tutorial is over here, kuzhuai is here to wish everyone a happy new year and good luck.