Microsoft has recently added a security feature to protect unsafe content downloaded from the web to execute malicious code. If you have recently downloaded MxLoader from my web site you may have seen the error: Microsoft has blocked macros from running because the source of this file is untrusted
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To unblock MxLoader you must right-click on the file and select Properties.
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Then you have to select the Unblock checkbox and click OK.
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Open MxLoader again and unblock macros as always.
MxLoader file is untrusted