Problem with installation of MOP 5.4.8

Hello fellas ! I have some problem with installing MOP , I have Just Downloaded mop from the download section and after finishing I tried to run Wow.exe and this msg just pops-up everytime ---> http://imgur.com/PvTUPT1 or link of image http://imgur.com/PvTUPT1
I tried to Run in Adminstration Mode , but there is same response
although that Blue Coloured Link takes me to battle.net but I m sure I wont get anything there :P
so yeah ! I Really need ur help to solve this problem .

Follow these steps:
1) Restart your PC
2) close your Torrent client and move your WoW folder away from your Torrent's download destination
3) now right click on WoW folder> Properties> remove "read-only".

thnx A lot skullbashat !!! /cheers

the only thing now pops out is ur ''device drivers out of date'' , and all of them are updated :| .

ignore that message