The Switchboard seems to play best with FlashPlayer ver. 9.115
Check here to see which version you currently have installed
http://kb.adobe.com/selfservice/viewCon ... d=tn_15507
If it's not ver. 9.115, see
http://kb.adobe.com/selfservice/viewCon ... &sliceId=2
and find the link to the uninstaller in the Solution section to uninstall FlashPlayer
You can find ver. 9.115 at
http://fpdownload.macromedia.com/get/fl ... rchive.zip
Extract the files, and find the 9r115 folder and run flashplayer9r115_winax.exe
Try loading the Switchboard again. It resolved the problem on the two workstations I tried it on.