XMRig.exe Virus Removal Guide
XMRig.exe using high CPU or coming back after deletion? Learn how to check the file path, remove miner persistence, scan safely, and prevent reinfection.
Practical security guide
Tips & Tricks
Step-by-step fixes, scam checks, Windows cleanup, browser safety, and simple security habits for real problems people run into every day.
Updated guide index
Chrome Web Store Scam
A fake Chrome Web Store copyright removal request is stealing Google logins from extension developers. Verify notices in…
Servicehost.exe: Malware or McAfee WebAdvisor?
Servicehost.exe can be a McAfee WebAdvisor component, but a Windows-folder copy is suspicious. Learn how to check path,…
Latest practical guides
MoUsoCoreWorker.exe: Safe Windows Update Process?
MoUsoCoreWorker.exe is usually a Windows Update process. Learn why it can use CPU or RAM, how to fix stuck updates, and when the file…
UserOOBEBroker.exe: Safe or Malware?
UserOOBEBroker.exe is usually a Windows OOBE process, but wrong-folder copies can be malware. Check the path, signature, startup source, and cleanup steps.
SecurityHealthSystray.exe: Safe or Malware?
SecurityHealthSystray.exe is usually the Windows Security tray process. Check the path, Microsoft signature, startup entry, and malware symptoms before disabling or deleting it.
nethost.dll ProtonVPN Cleanup
Found nethost.dll beside ProtonVPN.exe or a fake VPN folder? Learn how to check DLL side-loading, remove persistence, and recover accounts safely.
Trojan:JS/Cryxos.ASI!MTB: Browser Cache Alert
What Trojan:JS/Cryxos.ASI!MTB means in Microsoft Defender, how to handle browser-cache detections, and when to scan for extensions, redirects, or persistence.