• My Windows Defender Has Stopped Working

Windows Defender is the default anti-malware solution that Microsoft integrates with Windows. Many people choose to not use Windows Defender and choose to use for example ESET, Bitdefender or any other anti-malware solution. However, for normal computer users Windows Defender should be more than enough. But what if Windows Defender fails to start? What can you do to start Windows Defender?

In this article we are going to show you a couple of ways to check if all settings are set correctly and that you don’t perhaps miss some important services, registry entries or files on your system.This article is split up into different steps. We suggest you follow it step by step till once step solves your issue. If you were instructed to use a specific step, then ignore the rest.Step 1: Reboot your systemIt might sound stupid but many problems with Windows Defender simply comes from a service not running, for example it crashed. By rebooting your system, you will restart all services that are needed again.

Jun 22, 2018  Windows defender isn’t working on your computer? Come on follow me. I will give you suggestions to fix these problems. Many users faced problems while trying to access windows defender. There can be many scenarios while you are facing this problem. In this article, I’m gonna discuss ‘windows defender not working’ issues and some solutions.

If you tried this before then please continue to the next step. If this solution did not work then please also continue to the next step.Step 2: Make sure no other services are causing issuesThere could also be a service running which is causing these problems with Windows Defender, to make sure that’s not the case we will boot your system clean. This means that we only boot Windows with the only absolutely necessary services and programs. To see how you boot your system clean please read.

If a clean boot did not help, then please continue to the next step. If clean boot did help, then once again use the guide above and start enabling Services again one by one or in small groups till you find the service that is causing the issue.Step 3: Remove 3th party anti-malware, anti-virus and anti-spyware softwareIf you have any 3th party anti-malware, anti-virus and anti-spyware software installed then please completely remove these programs from your system by using the uninstallers provided by the publisher. If you cannot find the uninstaller then please use the list below to find the uninstaller for the software you are using, or the steps you should take to remove these programs.If your software is not in the list above, then please use google to find the removal tool for your program.

Hp envy 5530 driver download. They add hundreds of new drivers to our site every day.Having trouble finding the right driver? All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.Browse the list below to find the driver that meets your needs. It is a software utility that will find the right driver for you - automatically.DriverGuide maintains an extensive archive of Windows drivers available for free download. We employ a team from around the world. To see more matches, use our custom search engine to.Tech Tip: If you are having trouble deciding which is the right driver, try the.

My Windows Defender Has Stopped Working

You could use this search perimeter for example. PROGRAM NAME removal tool.Once your 3th party application has been removed, reboot your computer and try to use Windows Defender again. If the program still does not work, then continue to the next step.Step 4: Are you perhaps infected with malware?A common reason for Windows Defender for not working is cause of an already present malware infection on your system which is blocking Windows Defender from starting. It’s` important to scan your system as soon as possible to determine if you’re already infected and your files or personal information might have been compromised. There are different kind of tools that can do this.

Please use the two listed below first and see if they help.The free version will do the job just fine.If after scanning and removing any infections with both programs or if the programs did not find any infection, you still cannot start Windows defender then please continue to the next step.Step 5: Restart the Security Center Service. Please be aware that editing your Windows Registry might cause damage to your Windows Installation which may render your Operating System unstable or unusable. Please execute each step as explained below. Press the Windows and R key at the same time. This will open a Run window. In the Run dialog type regedit and then hit enter or Run. In Registry Editor navigate to HKEYLOCALMACHINESoftwareMicrosoftWindows NTCurrentVersionImage File Execution Options.

By unfolding each folder step by step. Look for any entry to MSASCui.exe, MpCmdRun.exe or MsMpEng.exe.

If you find these then right-click them and choose DeleteIf you do not find any entries at step 4 then no worries, that’s normal then this step is completed for you and you should continue to the next step. If you did find entries and deleted them then close Registry Editor and reboot your system. Once your system is rebooted check and see if Windows Defender now works. If not then continue to the next step.Step 6: System File Checker ScanYou might have damaged files on your system which are causing the problems your experiencing with Windows Defender. To make sure you do not have any damaged files or to attempt to fix them please run an SFC (System File Checker) scan. Open Elevated Command Prompt by following one of two methods:. Press the Windows + X at the same time, then choose Command Prompt (admin).

Type the following command “sfc /scannow” and hit enter. Wait for the results to come back.If System File Checker found damaged files and was able to fix them then try to use Windows Defender again after you rebooted your device. If Windows Defender still does not work or SFC did not find any problems, then continue to the next step.Step 7: Is Windows Defender disabled through the Registry? Please be aware that editing your Windows Registry might cause damage to your Windows Installation which may render your Operating System unstable or unusable. Please execute each step as explained below.Perhaps Windows Defender is disabled though the registry or the key is simply missing. We should check this.

Press the Windows and R key at the same time. This will open a Run window.

In the Run dialog type regedit and then hit enter or Run. In Registry Editor navigate to HKEYLOCALMACHINESOFTWAREPoliciesMicrosoftWindows Defender. By unfolding each folder step by step. Check if there is a DWORD DisableAntiSpywareIf there is no DWORD DisableAntiSpyware then right-click an empty location and choose New - DWORD, enter DisableAntiSpyware and click on Create.

Then double-click DisableAntiSpyware and set the value to 0. If there is a DWORD DisableAntiSpyware then check if the value is set to 0 if not set the value to 0.You’ve reached the end of this article. We hope that one step was able to solve your problem. If there was no step that helped you then no worries, we might still be able to help you personally on our forums.

We want to thank you for reading this article and hope it helped. AVG could not fix my computer.I gave them 4 attempts.HP unloaded AVG and turned on Windows Defender.This morning, just like your article states, Window Defender is turned off. I didn’t turn it off. Furthermore, someone was in my computer in the command bar when I turned the computer on.

This happened to me once before. Are your technicians (and AVG’s) vetted? Are their actions checked after they “fix” your computer? This is a pretty new computer and I’m still learning the ins and outs of it.I want to know that when a tech fixes it, they are unable to get back in. I’m hesitant to go back to the same malware/virus provider when I see someone roaming around my computer when I turn it on.Thank you.