I am doing an online course on Embedded systems on EDX. I need to work on Keil for ARM and was instructed to download and install mdk474.exe. I have tried at least 10 times but the installer stops working after working for some time.I have tried troubleshooting compatibility problem but it didn't help.Which browser should I use to download the setup?.I have windows 8 64 bit operating system.I had keil uvision 4 for programming 8051 which I have completely removed.Instructions which followed:edxorgutaustinx.s3.amazonaws.com/.../download.html. Please help me solve this problem as soon as possible.