I have been trying to update (for new part support) to version 5 of the jlink driver. I check the box to update at the end of the jlink installation, but when I run IAR, it's still on 4.82. I have also tried running as administrator and even manually copying over the files. Any idea what could be wrong? I am running IAR 7.40.3 (and also tried on 7.40.2).