$hf_mig$ Folder


  • Hello,

    Its name $hf_mig$ stands for "Hotfix Migration". It's for tracking versioning information about hotfixes to keep from accidentally breaking or downgrading your system. Hence, you definitely should not delete it. However, if you don’t ever plan to roll back any hotfix or service pack, it’s OK to delete them. I personally do NOT recommend it.

    Read this:

    Description of the contents of Windows XP Service Pack 2 and Windows Server 2003 software update packages

    You might also want to read this:

    How to reclaim disk space on Windows XP and Windows Server 2008-based computers

    To permanently solve this problem, you could migrate the Exchange server to another server with plenty free space. Please ask in Exchange forum regarding how to migrate an Exchange.


    Thursday, June 21, 2012 2:20 AM

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