I don't think it as anything to do with UPnP. Otherwise leave it running or cut your losses if it looks hopeless. If it is a movie file most players can play a file that is 99.0% complete without any problem.

I suspect that it might have something to do with someone making a torrent of a folder and then moving the files elsewhere before uploading so that a hidden file like thumbs.db might not be present and thus is the missing piece. I don't know if this is a badly made torrent file or what. Sometimes no peers can reach 100% for some reason even though the original uploader is trying to share. If there are still seeders or availability is over 1.00 than you should eventually get the last pieces. Utorrent has a similar interface without the built in browser.Īs far as torrents that don't complete, I can't really give you any advice. I think its fine if your only doing a little torrenting but many people hate it, so I switched to utorrent just to get along. From my experience bitcomet works very well without forwarding but that is because it cheats the system and hammers peers for pieces thus increasing its download speed at the expense of others.

Click on portforwarding and find your router and follow instructions. has information on how to forward a port. UPnP is probably under Options>Advanced>Connection. I think it asks for listening port number under Options>Connections. It's been a while since I used bitcomet so I can't really tell you how to navigate its interface.

Bitcomet download faster