Please open Command Prompt (admin) and run these commands:
cd /d c:\windows\system32\securityHealth\10.0.29429.1000-0
takeown /f SecurityHealthSSO.dll /a
icacls SecurityHealthSSO.dll /grant *S-1-5-32-544:(F)
Post the output here.
How To Fix SecurityHealthSystray: Bad Image
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 60%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGA%3C/text%3E%3C/svg%3E)
Guy Adamson
0
Reputation points
I have tried multiple time to fix this with sfc /sannow and dism image check and that whole process, but nothing has worked. Just bought this laptop new a month ago and it has shown this error from the beginning.
Moved from: Microsoft Security | Microsoft Defender | Other
Windows for home | Other | Apps
1 answer
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Ramesh Srinivasan 173.2K Reputation points Volunteer Moderator2025-11-29T18:50:33.66+00:00