I have one 30 mb file named 'Test.doc' with some contents stored under
network drive .When i tried to open the 'Test.doc' document from the shared
drive it is taking 12 minutes to open .With same contents of 'Test.doc' i
created another new document named 'test1.doc' and stored under same network
drive.

When i tried to open the 'Test1.doc' document from the shared drive it
is taking only 4 minutes to open .Does anyone have any idea about why it is
happening ? eventhough contents of test.doc