Do you have the or a downloaded setup file? What error message do you see in Device Manager? Share public link

⭐⭐☆☆☆ (2/5 – Functional but Frustrating for the Average User)

If the steps above don't work, specialized software is designed to "talk" to old hardware without needing a system driver. VueScan

The Umax Astra 3600 is an older flatbed scanner. Getting it to work on Windows 10 can be tricky. This guide will help you find the driver and install it successfully. The Challenge with Older Hardware

Ensure your connection method is natively supported; older SCSI versions of Astra scanners require specific controller cards that often lack modern drivers entirely. Microsoft Learn alternative modern scanners that are fully compatible with Windows 10 and 11?