Wtf Does This Mean?

well im having a shitty time with my computer all-round. i tried 2 install a game 2day and i get this error, infact ive gotten this error a couple times in the last couple days.

wtf does it mean and how do i get rid of it.

http://server5.uploadit.org/files/thecanuk-error.jpg

http://support.installshield.com/kb/view.a...ticleid=Q105810

;)

{I}{K}{E}