Avast

Why Did My Antivirus Flag PowerShell.exe?

I use Avast antivirus, and I just got a notification saying that it blocked something running through PowerShell.exe. I'm worried about what this means and what steps I…

How can I remove a rootkit from my PC?

I discovered a rootkit on my computer using Avast's full analysis, specifically located at Nefarius Software Solutions/hidHide/nefarius_HidHide_Updater.exe:updater.dll. Since I found it, my PC has been sluggish—taking about 15…