The USB port on the iR2420 is for:
You cannot use Adobe Photoshop or Windows Fax & Scan with this driver. You must use Canon’s proprietary ScanUtility. canon imagerunner 2420 scanner driver
Updating the Canon imageRUNNER 2420 scanner driver is essential to ensure it continues to work efficiently and effectively. Here are the steps to update the driver: The USB port on the iR2420 is for:
| Solution | Cost | Works with iR2420? | Notes | |----------|------|-------------------|-------| | VueScan by Hamrick | $50 (Pro) | Yes (USB only) | Excellent alternative; supports macOS, Linux, Windows | | NAPS2 (free) | Free | Yes (via TWAIN) | Open source, works if TWAIN driver installed | | Sane (Linux) | Free | Partial (USB) | Requires manual configuration; not plug-and-play | | USB network hub | Hardware cost | Partial (unreliable) | Can cause timeouts; not recommended for production | Here are the steps to update the driver: