Many older chips will already be in the database when you select "New Project" in µVision.
Before proceeding with the download, ensure your system meets the minimum requirements for this legacy software: keil mdkarm 47 download work
Keil MDK-ARM (Microcontroller Development Kit) remains a staple in the embedded systems industry, particularly for legacy projects based on ARM7, ARM9, and older Cortex-M processors. While Keil has moved on to MDK-5 and MDK-6, version 4.7x (often MDK-ARM 4.74) is highly regarded for its stability, lightweight footprint, and reliable performance with older microcontrollers. Many older chips will already be in the
can open these, version 4.7 offers native stability without needing "Legacy Support" packs. Simplicity: can open these, version 4
Which of those would you like next? (If you want direct links or vendor-specific steps, tell me the MCU and whether you need legacy v4.7 or a modern MDK.)