Hi,
I changed my computer, installed new copy Keil uVision4 and copy my project to new location. When I tried compiled, I get error:
assembling startup_stm32f30x.s... --- Error: failed to execute '.\ARMCC\bin\ArmAsm'
Keil info:
IDE-Version: µVision V4.14.16.0 Tool Version Numbers: Toolchain: MDK-ARM Version: 4.70.0.0 Toolchain Path: .\ARMCC\bin\ C Compiler: Armcc.Exe Assembler: Armasm.Exe Linker/Locator: ArmLink.Exe Librarian: ArmAr.Exe Hex Converter: FromElf.Exe CPU DLL: SARMCM3.DLL V4.70.0.0 Dialog DLL: DCM.DLL V1.9.0.0 Target DLL: STLink\ST-LINKIII-KEIL_SWO.dll V2.0.1.0 Dialog DLL: TCM.DLL V1.12.0.0
Did you uninstall the previous installation via Keil registration page?
To my knowledge, you cannot install two single license on one computer(duplicate CID). I'm not sure.