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Trouble reading my e-mail due t'bird not responding msg & long running script msg "Unresponsive Script". How can I remedy this problem? CAUSE: McAfee

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  • Last reply by Matt

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This problem came up shortly after we installed McAfee security suite can this be the cause of my problem?

This problem came up shortly after we installed McAfee security suite can this be the cause of my problem?

Modified by Wayne Mery

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yes it is almost certainly the cause of your problems. see https://wiki.mozilla.org/Thunderbird:Testing:Antivirus_Related_Performance_Issues#McAfee