MFC-5860CN
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FAQs & Troubleshooting |
![](/g/b/img/product/mfc5860cn_all.jpg)
MFC-5860CN
Date: 12/10/2022 ID: faq00002075_000
When I install the drivers, Norton AntiVirus displays the Security Alert that the medium risk application "DPInst.exe" is attempting to connect to a DNS server.
![](/g/b/img/faqend/faq00002075_000/gb/en/4106/DpInst.gif)
The "DPInst.exe" file is a Microsoft file necessary for the driver installation. Select Always block connections from this program on all ports (Recommended) and click OK.
MFC-3360C, MFC-5460CN, MFC-5860CN
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