How to Install ISTA+ 4.59.40 on Windows 10/11
Learn how to install ISTA+ 4.59.40 on Windows 10 and 11 with this step-by-step BMW diagnostic software guide. Includes standalone setup, PSdZData Full 4.59.40, K-DCAN, ENET, ICOM connection tips, Windows Defender exclusions, and FAQ.