Best for: Windows 7, Windows 8.1, or if you need a specific file for corporate deployment.
If you have installed the driver but the scanner is not detected:
Run the Print and Scan Doctor (Windows): hp laser mfp 137fnw scan driver download top
Enable WIA (Windows Image Acquisition):
Once you have the top scan driver, maximize its potential: Best for: Windows 7, Windows 8
| Source | Reliability | Scan Included? | |--------|-------------|----------------| | HP Official Support | ⭐⭐⭐⭐⭐ | Yes (Full driver) | | HP Smart App | ⭐⭐⭐⭐ | Yes (Auto-install) | | Third-party sites (e.g., DriverGuide) | ⭐⭐ | Risky (malware possible) |
Avoid: "Driver updater" tools that charge money or bundle adware. If you have installed the driver but the
If you cannot find the driver or the install fails, HP has a standalone tool that forces the scan driver installation.