Windows 10: Widows Security warning me about threats I've already allowed.

Pretty-much exactly that. Not only do I add the folder and in some cases, the specific driver to the exclusions list but I also go the the current threats or recently found threats and click the drop down tab and click "allow on this device" yet it constantly warns me about the same folder or driver over and over. I hope someone can help me with this cuz I really don't mind Windows Security, it seems to do a decent job otherwise but I'm willing to ditch it if necessary.

:)

 

Virus and Threat Protection Warnings

Hi Penelope_AV

ETD_GetSMART.exe is HP Software and it is safe, that software is designed to check your hard drive for imminent failure and warn you

You can add that to the list of safe files in Controlled Folder Access to get rid of this warning

Open Windows Defender Security Center

Go to Virus & threat protection - Virus & threat protection settings

Scroll down to Controlled folder access

From there, you can add an app to the list of safe or allowed apps to prevent them from being blocked

ETD_GetSMART.exe is located in the following folder:

C:\Program Files\Hewlett-Packard\HP Support Framework\Resources\HPActiveHealth\Executable Agent Data\_Shared\DiskCheck\

 

Windows defender false positive - forced to allow threat

Windows defender has started to identify C:\Windows\System32\mshta.exe as a threat [normally reported as a Trojan Powessere.G]. I use mshta.exe to run an hta custom MsgBox - I have been hoping to keep using my current CustomMsgBox tool [batch file calling a vbs-hta file] until later this year when I hope to have had enough time to replace it with a PowerShell alternative.

Windows defender's notification lets me "allow the threat" but that seems to me to be a bigger security hole than is necessary - it will now ignore a potentially real intrusion when all I want to run is a genuine Windows component. My immediate problem is fixed but I would prefer to fix the false positive using the exclusions list.

I cleared the 'Allowed threats history' so I could use the exclusions list instead. I added C:\Windows\System32\mshta.exe to the file exclusions list and I checked that it had taken properly by checking the exclusions list both in the UI & in the Registry. But the exclusion made no difference, it continued to detect and block the exe.

I have repeated the attempt several times [by clearing the allowed threats list & exclusions list beforehand] and the results are the same every time
- allowing the threat works,
- using the exclusions list has no effect.

I studied the relevant tutorial but have not spotted an error in what I have been doing - Add or Remove Windows Defender Exclusions

Does anybody with experience of using the exclusions list to counter false positives have any suggestions for me?

Denis

 

deleting a allowed threat

Using Windows Defender Security Center I mistakenly allowed a threat, BUT it is a threat. How do I delete since it is now allowed?