I have a poor internet connection. I try to update Opera. It fails. I then try the standalone exe and it fails too. When I attempt to restart the download, the download counter always starts from zero. The only way I will be able to upgrade is if the entire exe downloads in one error-free go. This isn;t going to happen! I have tried using multiple browsers.
Downloads from other sites restart roughly from where the last attempt left off.
The likely cause is a lack of 'session' information in the http connection, server-side. Any suggestions?