We don’t redirect you off this site — here’s exactly how to find the real driver yourself, directly on Lexmark’s own site.
support.lexmark.com directly into your address bar (don’t click a search result), and search for “Lexmark MX317dn” using their own site search.
Searching "Lexmark MX317dn driver" turns up a lot of third-party download aggregator sites. Some are harmless, but many use a specific deceptive pattern worth knowing: a large, prominent "Download" button that's actually an ad for an unrelated program — often a browser extension or a separate "driver finder" tool — positioned exactly where you'd expect the real driver download to be.
The tell: check the domain in your address bar before clicking anything. If it's not support.lexmark.com, you're not on Lexmark's site, regardless of how official the page looks or how many Lexmark logos it uses.
Once you're on Lexmark's real page, select your operating system and download the driver package listed there directly. From there, our general setup walkthrough covers installation, and our driver troubleshooting guide covers what to do if the install itself fails.
Walkthrough for downloading and installing the Lexmark MX317dn printer driver on Windows and Mac.
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