Windows Svchost.exe caused the appearance of inexplicable its second window loses focus

I do not know you met No, anyway, I met, and now I will give you the solution, of course, are from the online finishing down

This loss of focus can be divided into two kinds, one is the virus, one is the system comes with the problem

First of all, you need to know what your window is getting out of focus.

First look at this article: the computer lost focus for no reason, who is the culprit? The ultimate Solution

There are two tools in the combination to see your window is what process to the top off the focus, how to use the inside there are instructions I will not repeat.

I am here at the beginning of the query to exactly what is the process of constantly grabbing my focus.

began to look at the title name is intriguing, not someone is playing me ~, the result I put into the Viewwizard (this is the above blog article provided by the tool)

Result: What? Why is there nothing?

Then I tried again the monitoring window lost focus, the results found that the mother, this guy's handle has been changing, the change interval is the time you switch the window to lose focus interval, so I heard the loss of focus immediately after the handle information entered into the Viewwizard as

Results: Finally found who is in the grab my focus, the result is the Svchost.exe process, see the road strength probably analysis, this is not a system of files, then spit Groove under Microsoft, talk about the open Baidu.

The approximate meaning is as follows:

What folder is SysWow64?
SysWoW64 (Windows-on-windows 64-bit) is a subsystem of the Windows operating system that is capable of running 32-bit application Windows operating system programs and exists on all 64-bit versions of Windows. Includes: Windows Limited Edition Windows XP Professional x64 Edition, and IA-64 64-bit version of Windows Server 2003 64-bit version Windo WS www.xitonghe.com Vista 64-bit version of Windows Server 64-bit version of Windows 7 on Windows Server R2, which is an optional component. WOW64 is designed to handle many of the differences between 32-bit windows and 64-bit Windows www.xitonghe.com, especially in the structural changes of Windows itself. Can responsibly say syswow64 is a very important folder, your 64-bit Win7 flagship version can run 32-bit software all rely on it.

Can I delete the SysWow64 folder?
See the above explanation believe that you have been afraid to delete, yes, after the deletion of your system will crash, prompting the lack of various files.

Well, you can't delete it, so find another way.

Finally found the following method, the following is the method of Win7, WIN10 can also use just some places to pay attention to

1. Determine if the Svchost.exe has preempted the program focus, resulting in typing or games automatically jumping out of the desktop! ------> This is a precondition, huh?

2. If not the problem mentioned above please search "Win7 lost focus" according to modify the registry or deactivate Windows up and other solutions.

3. Solve the Svchost.exe preemption is very simple, open the Task Manager, bar this check to remove! ( This win10 I do not see this tick, so win10 do not take this step )


4. Locate the Svchost.exe process, right-click "Open File Location" to determine the file in SysWOW64; ( here I'm going to mention, here's the point, can't close the Svchost.exe under System32 file)

5. There will normally be 7 svchost.exe processes in the SysWOW64, if not the end of the System32; ( General 7 I looked at my, found that there are more than 10 ... . Number not important ha )

6. After the completion of the process will SysWOW64 in the Svchost.exe renamed, I changed to Svchost.exe.bak, restart will not jump focus!!!!

7. Here you will find that if you have not modified the permissions before, you can not modify the file name, or prompts you need to get administrator rights or prompts you to obtain some other certain permissions.

Win10 words should be asked to get TrustedInstaller permission, I said this side because it has been modified so that will prompt this, here I have successfully renamed, so this side of the file name is modified, in order to show you, just tell you there will be a such hint.

So what do we do at this time?

You can get the rename of the administrator right first, if you can not look down, if you can not continue to look down.

No, look here. Select File, right-click Properties--Security

Will find that the administrator does not have this write, modify, permissions, then even if you are the administrator you can not change.

We'll do it next.

First select the file, right-click Properties--Security--Advanced

Click OK (explain why you have to change the owner?) Because first we do not have permissions, we want to add permissions, but add permissions, you need to be the owner, you have to get the owner first)

You see that the administrator has only read and Execute permissions, so we need to add our own permissions, and when we get the owner we can add the

Select the file again, right-click

You will find that you can modify it.

If you are afraid that the file will be easily modified by other illegal software, the modification permission to remove, but you have to modify the time must be added.

At this point you will find that your focus is not lost. Done. Perfect.

There are other reasons to refer to:

about the elimination of viruses disguised as svchost.exe (the interface is constantly losing focus, playing the Click Sound)

Windows Svchost.exe caused the appearance of inexplicable its second window loses focus