Moderator moved from Nokia Diagnostics/Reviews/Diagnostics rel from 21st feb 2011 can't be installed on Nokia N8 (latest ed)

hi folks,
I just downloaded the latest edition of your diagnostics, wanted to have a trial on my new nokia n8, but when installing I was ctolled, can't be installed as it's already in, but I cannot see anything of it????!!!!

May be one of you folks can tell me where to find it, as I couldn't find anywhere under progrmas, nor system, nothing. :-(

thx for your kind help

that's all for now,

regards