Wednesday, March 20, 2019

Editing Windows 8 Hosts file?


Up until Windows 7, a user was freely allowed to edit the Windows Hosts file.

Starting Windows 8, Microsoft has introduced a new measure for stopping malware.

When changes are made to the hosts file, Windows Defender will scan and detect this change. The Hosts file is detected as a SettingsModifier:Win32/PossibleHostsFileHijack malware threat by Windows Defender, and the custom hosts file is replaced with Microsoft's default hosts file.


Default Windows Hosts File Path: C:\Windows\System32\drivers\etc


To overcome this issue, a user must add the hosts file to Windows Defender's exclusion list.
  • Open Windows Defender.
  • On the Settings tab, click Excluded files and locations.
  • Under File locations, click Browse.
  • Locate and then click the Hosts file.
  • Click Add, and then click Save Changes.


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