If you own a legacy Canon all-in-one printer (such as the MP240, MP250, MP260, MP280, or MP490 series), you have likely relied on for years to scan documents, manage photos, and control your device. However, after upgrading to Windows 11, many users encounter a frustrating reality: the software either refuses to install, crashes on launch, or throws cryptic errors like "Not compatible with this version of Windows" or "MP Navigator EX has stopped working."
A: Reinstall the Windows 11 PDF printer driver: Settings → Apps → Optional features → Add feature → “Microsoft Print to PDF”.
Struggling to get Canon MP Navigator EX 40 working on Windows 11? You are not alone. canon mp navigator ex 40 fix download windows 11
If you only need occasional scanning, use NAPS2 (free, open-source, and works perfectly with Canon MP drivers on Windows 11). Part 8: Frequently Asked Questions Q: Will Canon ever release an official MP Navigator EX 40 for Windows 11? A: Unlikely. The MP series printers are discontinued, and Canon has shifted to the "Canon Scan Utility" and "Canon IJ Printer Assistant Tool." However, the Windows 8.1 driver remains functional.
This 2,500+ word guide will walk you through everything: the root cause of the problem, safe download sources, a step-by-step installation fix, compatibility settings, and alternative solutions. Before diving into the fix, let's briefly understand the software. If you own a legacy Canon all-in-one printer
Canon has removed direct links from their main support pages for Windows 11, but older versions are still hosted on their global FTP and regional archives. | Region | Supported Printers | Direct Link | |--------|-------------------|--------------| | USA | MP240, MP250, MP260, MP280, MP490, MP499 | https://www.usa.canon.com/support/p/pixma-mp240 (then select Windows 8.1 64-bit) | | Europe | Various MP series | https://www.canon-europe.com/support/ (search “MP Navigator EX 40”) | | Asia | MP230, MP270, MP480 | https://support-asia.canon-asia.com/ |
The good news? Canon never officially released a Windows 11 driver for MP Navigator EX 40, but with the right steps, you can successfully download, install, and run this essential utility on Windows 11 (23H2, 24H2, and beyond). You are not alone
On Canon’s driver selection page, choose Windows 8.1 (64-bit) – not Windows 10 or 11. The Windows 8.1 driver package for MP Navigator EX 40 (version 4.0.5 or 4.1.0) works perfectly on Windows 11 after a small tweak.