Cant Read The Book

 

I downloaded the documentation Book several times, but still cant open it successfully. It just opens a blank page with an error. has anyone converted this to Word or PDF?

 
Try to unblock downloaded file CHM.
 
Rosh:
Try to unblock downloaded file CHM.

where how what???

ok i got it. where or how is this being set to blocked? my anti-virus program doing it?

Reason: