Henrik, >> Is this a bug in squid...? > Not from what it looks so far. Pretty sure it's an MSIE6 bug. I don't think this is an MSIE6 bug, since I am able to download the same DVD ISO file without using Squid. (i.e., if directly connected to internet) This issue arises only when downloading through Squid Proxy... Regards, Sathyan Arjunan Unix Support | +1 408-962-2500 Extn : 22824 Kindly copy dl.sys.adm@xxxxxxxxxxxx or reach us @ 22818 for any correspondence alike to ensure your email are being replied in timely manner