Hi, I'm having this strange problem with AutoCad 2005 what happens is if you are zoomed out from the drawing it's selection is fast but when zooming in the selection is slow around 3 seconds which is to slow. Also I have noticed that if you go to a blank section of the drawing it is fast zoomed in or out. I have tried it on a few different PC's and there the same seems to be related to the file have tried PURGE AUDIT AND RECOVER but still behaves the same. AutoCad used o be fast on all the pc's but this selection issue is driving me crazy Any ideas?

Heres a link to download the file to big to post here 236kb
http://www.mp4direct.org/Junk/017-07.zip