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Focused fixes for Windows errors, fake alerts, browser problems, Defender warnings, scam pop-ups, and cleanup cases that need a clear next step.

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Microsoft Safety Scanner scan-result mismatch shown with msert.log verification.

Featured fix · Jul 20, 2026 · 7 min read

Safety Scanner Result Guide

Microsoft Safety Scanner can show infected files during a scan but finish with no threats. Here is what that mismatch means, where to check msert.log, and when to take extra cleanup steps.

Related fix · 9 min

Clean Install USB After Malware

Create a clean Windows install USB from a trusted device, back up only personal files, scan backups and…

More solutions

01

Fix · Jun 6, 2026 · 4 min read

OnePlatform PUA Removal

PUADIManager:Win32/OnePlatform is a Microsoft Defender PUA alert for bundled installers. Remove the wrapper, check browsers/startup, and scan for adware leftovers.

02

Fix · May 27, 2026 · 5 min read

Trojan:PowerShell/AgentTesla.SHD!MTB Removal

Defender detected Trojan:PowerShell/AgentTesla.SHD!MTB? Keep it quarantined, scan for dropped files, check startup persistence, and change passwords from a clean device if anything ran.

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