In the world of computer peripherals, few things are as frustrating as owning a perfectly functional piece of hardware that has been rendered obsolete by operating system updates. The UMAX Astra 5800 is a classic example of this dilemma. Released during the heyday of Windows XP and early Vista, this scanner was a workhorse known for its decent optical resolution and sturdy build.
The Astra 5800 (also known as USC 5800) was primarily sold in India, and this site hosts a specific version for Windows. Link: UMAX Astra 5800 Scanner Driver . umax astra 5800 scanner driver for windows 7 64 bit best