Hi Chetan we are still on IE7 on this machine.
I've tried the steps and still having the same issue. Odd thing is the backup manager using the same database has no issues at all and servers are identical. Also logged into the web console on the machine having the issue and that had no problems seems to only be the the actual install of the SEPM on this server that's having the issue.
Just discovered that also when I try and access the notifcations window via the monitors tab this is also having the same issue.