HI ! No other log GrantSP. I know that is really difficult to help in this case. Yes Nebulous112, i think the same. Thanks for the share. I found errors in Event System Sorry it is French language but you will understand. -- Nom de l’application défaillante ModOrganizer.exe, version : 1.3.11.0, horodatage : 0x55eaff0bNom du module défaillant : SHELL32.dll, version : 10.0.10586.11, horodatage : 0x5645737dCode d’exception : 0xc0000005Décalage d’erreur : 0x0022a96cID du processus défaillant : 0x1dacHeure de début de l’application défaillante : 0x01d140227935ea9bChemin d’accès de l’application défaillante : C:\Games Management\Skyrim\Mod Organizer\ModOrganizer.exeChemin d’accès du module défaillant: C:\WINDOWS\SYSTEM32\SHELL32.dll--- So something is wrong with Shell32.dll but Shell32.dll, as you know, manages a lot things inside Windows.Really, i do not think that is a MO issue, only the result but what... I will re-install OS, i hope it will solve. Thanks a lot guys ;-)