I searched a solution for this and saw many people having kind of the same problem, but nothing solved mine.
I tried running the launcher as an administrator, i deleted the "uptade" folder (which is always empty anyway) but it didnt do shit
I uninstalled and reinstalled Skyrim so I could install enderal on a vanilla skyrim, but when i install enderal and start installing the updates, it stays at 0% forever.
I looked for the launcher logs and this keeps showing up over and over again :
<17:49:07> Net - Download methode started [WebClient]
<17:49:07> Net - WebClient: Next in line: [EnderalUpdate_[1.2.3.2][S][1]_FR.zip]
<17:49:07> Func - RWP: C:\ *** MASKED USERPATH *** \Documents\Enderal\Skyrim\EnderalLauncher\update\ recursive
<17:49:07> Net - WebClient: Start transfer
<17:49:07> Net - Download [EnderalUpdate_[1.2.3.2][S][1]_FR.zip] failed because file was corrupted >> restart download
Any solutions ?