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Write denied events for the "Uninstall" registry key with Change Control 6.1.2 installed
Technical Articles ID:   KB81714
Last Modified:  7/18/2014


McAfee Change Control (MCC) 6.1.2

Microsoft Windows (all supported versions)


Write denied events for Windows Uninstall registry key are reported with MCC with no registry protection rule configured on the system.

A user may observe write denied events for the following registry keys if Windows update or any application installation/update is triggered:
  • [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall]
  • [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall]
  • Application specific registry


This issue is resolved with MCC, which is available from the McAfee Downloads site at: http://mcafee.com/us/downloads/downloads.aspx.

NOTE: You will need a valid Grant Number for access. KB56057 provides additional information about the McAfee Downloads site, as well as alternate locations for some products.


Create an Advance Exclusion Filter (AEF) rule for event_type = REG_KEY_WRITE_DENIED.

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