Hi I study at Univ of New South Wales, Sydney, Australia. I am currently using Release B20.0 to do unix related programming at home. I am unable to change the access rights on a file using chmod. I tried $ chmod u+x testfile $ chmod 777 testfile None of them seem to work. I checked it out in the home page but could find any bug reported for chmod. It is in section 5, compatibility with posix. Could you help me figure out this problem. Also guide me to the link to download (or send as attachment) this utility only (if update is available, don't want to download 12+ MB). Thanks Asad Khan __________________________________________________ Do You Yahoo!? Talk to your friends online with Yahoo! Messenger. http://im.yahoo.com