BI 4.0 Launchpad

Hi all,
I'm faced with an issue on a client site currently where when they click on Preferences, their system will hang, leaving them no option but to close down the tab, or the whole page and start again. Retrying the preferences option, still does not work after logging back in.
Now, they're on version 14.1.0 so naturally I'd thought its something that could/should/would have been fixed in a Service Pack or Fix Pack, trying the same options on my BI 4.0 SP6 Patch 1 Virtual Environment I get a similar issue, my issue is that I can get to preferences, I can make a change if I want to, or even if I dont, when I either Save, Save & Close, or cancel out of the screen... it hangs for me too, then I have to shut down my tab/whole page as well, re-attempting this action results in the same behaviours.
This also occurs when selecting Help or About from the Help Menu in Launchpad. But EVERYTHING ELSE works just fine...
Strangely enough, you can do the same or similar things in CMC and there's no issues there at all.
Client Browser version: Internet Explorer 9
My Browser Version: Internet Explorer 10 (Tried in 9 as well, same issues).
Please also note that Firefox and Chrome also display this behaviour...
Customer screenshots are attached
Has anyone seen this issue at all, more importantly, if you have, have you fixed it and if so, how?
Thanks
Ian Cage

Hi Fadoua,
Yes, I'd alrady checked the PAM document for supported IE versions (The purpose of my Virtual Environment is for testing, hence IE10 was installed). I'm now running on Java version 6 update 22 and Internet Explorer 9 (Both x86 architecture) and I still faced the issue... I'm going to uninstall Java completely and try again, letting BI4 install it's packaged version.
Failing that I will redeploy the WAR files on my environment.
Unfortunately I'm on site elswhere today, so I have not been able to speak to the client facing this issue yet.

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