Malzero5000

Hi, I've got an issue. I can't install the runtimes for Eclipse Origins 4.2.3\. I keep getting an error that says it can't find it, and to make sure I typed the path right. I didn't type any path though, it just automatically hits me with that error when I launch the runtime files. Edit: Also, I am running Windows 8, not sure if that matters or not. Edit again: I'm noticing that the file auto deletes itself when I try to activate it. Anyone know a way to stop this? I'm using google chrome.