Yes, but with caveats.
If you encounter any issues during installation or while running Keil uVision 3 on Windows 10, here are some common problems and their solutions: keil uvision 3 download for windows 10
Keil uVision 3 is . You still need a valid license: Yes, but with caveats
Despite its age, uVision 3 includes several key features for embedded development: keil uvision 3 download for windows 10
If you plan to use legacy debuggers (like ULINK1 or older USB-to-JTAG adapters), Windows 10 may block unsigned drivers.
uVision 3 provides a complete set of tools for embedded software development, including: