If you wanted to keep your incomplete files to continue dwnlding with them, you definitely should not have deleted them! The idea of setting the dwnld folder is to double-check nothing has changed, such as by accidently pressing the default button without realising it. But all the same, if you want to create a new dwnld folder, Tools-Options & Saving & press Add & Apply. Wherever your dwnld folder is your incomplete folder will probably be nearby. Don't delete your old downloads.dat file. If you have created a new dwnld folder then you'll need to move your old incompletes there. If things have gone wrong (such as created a new dwnld folder in a new location), you can add your incomplete files to your incomplete folder (new if it be) & in the LW Library window click incomplete folder to open it & press resume for those files. They will then be re-added to the dwnld window & will seek sources. Searching for them will help them to connect obviously. To continue sharing, add whichever folders you desire using Tools-Options-Sharing & Add & Apply.