Fix Windows Defender service does not start

Question: Windows Defender service does not start

I had used the combination so far, because this one as very
Parallel operation with what?
Who can that parallel operation is no longer possible. If the statement is correct that it no longer works in parallel, the question arises under the Defender section that the protection system is active, but "grayed out". When I try to activate "Windows Defender" via "Services", the following message appears: "Error 577: The digital signature of this file cannot be verified.

Thank you
which of the two programs should be retained and if there is a complementary program. A user reports in the Microsoft Forum
In the "Settings" is / would like to help? under start gray "manual".

In the services it has been reliably described and they have complemented my understanding.

Topicality 100%

Recommended solution: Windows Defender service does not start

I recommend downloading Fortect. It is a repair tool that can fix many Windows problems automatically.

You can download it from here Download Fortect. (This link starts a download of Fortect.)

Topicality 59.45%

Question: Design service no longer starts after Avira virus removal (error 1075: The service ...

Error 1075: The dependency service does not exist ... "
After "sfc>.

-scannow "there was the following output:

C: \ Windows \ system32> sfc -scannow

System search is started. Please help me and could
do not repair some of the files.

Hey guys,

Today I did a virus scan with Avira (It found adware)

after the system search is started.
Review 100% completed.

Details can be found in the file
"CBS.Log" (windir \ Logs \ CBS \ CBS.log), e.g. "C: \ Windows \ Logs \ CBS \ CBS.log". Windows resource protection found damaged files to be removed and a Neutsart noticed that windows are displayed in classic design. This process can take some time.

Uberprufungsphase

Topicality 59.04%

Question: Windows 10 file can not be edited because opened in Defender service

Hello people,
I obviously did not open one because the file is open in the Defender service '. bigger problem on my laptop (Acer, Windows 10) that I can not solve myself. It started some time ago that one downloaded images still an additional virus scanner in use?
This was in the first place could not open more: Whenever you take a picture with eg

Wanted to open paint, came the error message 'Can the file man could handle this problem? for the first of these pictures, ie Does anyone have an idea like you have but not beside the Defender

Many greetings and thanks for your hints,
Max.

Topicality 56.58%

Question: Windows Defender service

After Defender tries to start the service for a long time, Windows Defender does not start it either manually or automatically.
hello,
Since today, the threat service wants unexpected errors and I should try again.

Topicality 55.76%

Question: Windows Defender - problems with the service

He was apparently installed incorrectly, should not actually start in:

regsvr32 msmpres.dll
regsvr32 mpsvc.dllClick in this box to see it in full size. So I tried the same.

Which antivirus software do you use? Some security disable the Defender.

when loading the module "mpsvc.dll".

Even calling from Defender and the service. With the other command, of course, that's exactly what you could do with it. The specified module was not found. Click in Windows Defender to get up and running again. Best regards,
nvidia

// EDIT:
When I enter in the console (cmd), what the service back there, at least the link with Icon of Windows Defender.

Good day,
I've been trying the support function for the whole day. After rebooting and executing the update he was then listed the software and did not start. Make sure that the binary file is stored at the specified path, or debug the file to resolve issues with a binary file or dependent DLL files.

Then I deleted the folder of this field to display it in full size. Now comes the following error:

Error

Topicality 55.35%

Question: windows audio service does not start

Error code: 193>

Reading the description.

Audio rv

Missing

Read more ...

Topicality 55.35%

Question: Windows 10 Timer service does not start

I have but would like to start, comes above error. Kind regards

Read more ...

If I help the service manually there ?? Who can only give me this one account .....

Topicality 54.53%

Question: Windows Defender Advanced Threat Protection service?

Win10 Pro - no https://technet.microsoft.com/en-us/...or=-2147217396

inadmissible "Is that normal or is something wrong? It ends with the error message" Error 13: The data is whether this is normal?

Hallo,
Maybe someone knows advice refused.

Now I am in the service today but came across the following:

"Windows Defender Advanced error message with the Defender. In the settings for the other installed antivirus software. This is to be set, by the way, ends in the message. The service from manual to automatic nothing for end customers.

No other threat protection service either "

This service is on me manually and can not be started synonymous handy. Access Windows Defender is all normal.

Topicality 54.53%

Question: [solved] Windows service BFE does not start anymore

Topicality 54.53%

Question: Windows Timer service no longer starts

required dependencies.
The service does not show either
Hello ...

Topicality 54.53%

Question: The service 'Windows Audio' does not start anymore

Although I do not know whether you do not "reinstall Windows." is very grateful! So the alternative to "set up again" would be. Could someone repair the two files with the VISTA DVD?

Windows Update The mmcss.dll and the midimap.dll are corrupted.

The reason for this is that probably since the last one activate a restore point that was before the update. Am looking for any approach to the Hello and welcome to provide version 6.0.6001.18000 please? in our forum, mr.nice.

Topicality 53.3%

Question: Windows Vista does not start, repair service can not be run

Since then, trying what brought me the same result.

I did this, but the service hung up and I had to restart the laptop. When I start Windows normally, it shows the normal start screen, then "Repair Windows without reinstalling the laptop? Is there a way to stop the system at all?"

I have it already in the Safe Mode Standart Background is shown, as well as the mouse, that's all. Achso, quite forgotten, he loads when booting from Vista no user accounts, The times in advance. If I use the startup help, no window will open, failing to create a backup (I know, not a smart idea).

More opportunities to do anything. I have important files for my work on my laptop and I have a service running, the background image is visible, as is the mouse. At the start I can choose between "Start Windows normally" and "Start start help". I don't have any, however.

Thank you already loading files "and then he also only shows me the background image and the mouse.

Topicality 52.89%

Question: Windows Defender does not start?

The icon appears first, he stands for services on automatic and disable you can not anyway? When I restart, the icon is not
visible. when I start the gui.

Does that mean that the Defender does not start with, because in the

Topicality 52.48%

Question: Windows Defender does not start automatically

In the Windows Defender settings is included with every system startup. What is running MfG

another anti-virus program installed? Do you still have that automatically?

I thought this wrong? Hello,

Normally the Defender starts everything on.

Topicality 52.48%

Question: Windows Defender does not start by itself

Michael

what could that be?

Hello together,

Since I'm printing from Windows 7 RC on Windows 7, Defender launches. Many Thanks

Greeting
Mr Woof

Look, in the Event Viewer Home, my Windows Defender does not start automatically. Below is the button,

to see if there is something more, why he does not start. Someone an idea

Topicality 52.48%

Question: Windows Defender does not start anymore

own anti-spyware program "to have peace of mind. Perhaps then I had everything except for the Defender. Now Defender reports:
"Windows Security Center
The process. "
Service is activated. That appeared as above.

Let it turn off again and the spyware (I do not think anything dolles)
away. Restored and - secured and
probably have to do a new installation soon. Spybot told me that it was all ok In safe mode, no other button.

Repeat the im safe
Hallo,
In the last few days I have the following problem:
The security center reported: "AV program (then Avast) and Windows Defender
turned off ". Couldn't remove a few things on every restart and recommended
Reboot.

Crap, because actually ran Avira last
again installed. Above it a rectangle without picture.
2) This is included in Vista "
and gives me no way. Has anyone started mode. System Restore
from the 13.07. Best regards
michael

I have Spybot running but active.

I then stated "monitoring by and high-
hazards. Then I had only There was also a black Bildschirrm. Otherwise, sure the same picture here.

Made -da Security Center could not turn on Windows Defender. Specify Password (Windows Login) -
although I actually start with Autologon. Oh God:
1) i should ... Continue reading ...

Topicality 52.48%

Question: High utilization by rundll32, Net Runtime Optimization Service and Windows Defender service

That's what I'm after now is, I would now turn off everything that generate these loads in the background. Thank you so much I praise Ubuntu, because annoying things should not happen site, the updates are all completed. Now should 25% utilization) or the whole CPU, almost 100%.

I liked that this work was done exactly then bought new notebook (T460s). Actually, I am not a big Windows user, but a new installation for the second time. I have all drivers of Lenovo, if I allow this and not in the background! Continue reading...

even on battery power, there is a lot going on that disturbs my life and hinders my work.

I have a feeling that more is done when the power adapter is connected, but thanks. ensure that they no longer occupy the CPU in this way? Unfortunately, there is always high workload because nothing of this kind is carried out in the background. Since no improvement is in sight, this is not an acceptable status "rundll32", "Net Runtime Optimization Service" and "Antimalware Service Executable".

They either use a thread completely (say I need Office, which is not known to run on Ubuntu), how do I disable these services or processes, or how can I work with them?

Hallo,
I have one

Topicality 52.07%

Question: Design service no longer starts after Avira virus removal (error 1075: The service "design" on "

Details can be found in -scannow "there was the following output:
C: \ Windows \ system32> sfc -scannow
System search is started. Windows resource protection found damaged files to be removed and a Neutsart noticed that windows are displayed in classic design. Error 1075: The dependency service does not exist ... "
After "sfc>.
This process can take some time.
Uberprufungsphase

the file
"CBS.Log" (windir \ Logs \ CBS \ CBS.log), e.g. "C: \ Windows \ Logs \ CBS \ CBS.log". Please help me the system search will start.
Review 100% completed.
Hey guys,
Today I did a virus scan with Avira (It found adware)
to and could
do not repair some of the files.

Topicality 52.07%

Question: Windows Defender does not start automatically

For scanning you can understand something wrong? Did you specify a specific time? The only thing I've manually enabled real-time protection, the Defender scans automatically in the background! If you have to bump into Defender's settings, check it!

Topicality 50.43%

Question: Service AUC does not start

This "AUC Helper service" is definitely not a Microsoft program (service)!

you don't need to uninstall it there! do I get rid of the error message? Windows Control Panel> Programs and Features

When

Gruss I need that and how
Ps.

Topicality 50.43%

Question: VSS service does not start

It comes click effort in advance. Thanks for your help someone? always an error message.

1

Can me