We use Spark on windows 7 64 bit and it works just fine. I suspect there’s something local going on that is causing this problem… user permissions, system settings, broken installation of Spark, corrupt user profile in %APPDATA%/Spark, etc.
Try unisntalling Spark fully, remove the Spark directory from %APPDATA%, do a fresh install, and see what happens.
I working on the assumption that it is a rights issue. I have a couple test users launching the application by right-click - Run as Administrator to test this out.
So far the results are promising, but I’ll update this discussing as I get more data.
The problem is of course that this is not a solution (if it is indeed the problem) but rather just points my towards UAC and windows permissions as the problem…
hmm… well, all i can say is, if it runs under administrator just fine, then you’ve got a local configuration problem that’s preventing non-privledged users from being able to run it. This wouldn’t be a Spark issue of course, but rather a Windows Domain issue (GPO, whatever…), or if you’re not in a domain, then local user permissions.
To run, Spark must create a directory under %APPDATA% for the user running Spark. This stores configurations, transcript history, and a bunch of other stuff necessary for Spark to run correctly. Perhaps your un-privledged users are locked down and unable to create new directories in %APPDATA% ?