i'm BTSync to install path : [C:\Program Files (x86)\BitTorrent Sync] install folder list is => BTSync.exe sync.conf config folder path : [ C:\Users\Administrator\AppData\Roaming\BitTorrent Sync] config folder list is => 3DB4B735419B366C322FD10F9817A42973B6091D.db 4DA35176F4656AAAE65F016B52321F4ADA2C8FC6.db 4DA35176F4656AAAE65F016B52321F4ADA2C8FC6.db-shm 4DA35176F4656AAAE65F016B52321F4ADA2C8FC6.db-wal 5793E20B1A00F7AA3685D0DC08EC6A5DC64C697A.db 5793E20B1A00F7AA3685D0DC08EC6A5DC64C697A.db-shm 5793E20B1A00F7AA3685D0DC08EC6A5DC64C697A.db-wal Cache debug.txt settings.dat settings.dat.old sync.dat sync.dat.old sync.lng sync.log sync.pid ie using writen text to [ http://api:secret@192.168.10.3:8888/api?method=get_folders ] Result JSON to { "device_name","MSDN-SPECIAL" "disk_low_priority",1 "download_limit",0 "folder_rescan_interval","600" "lan_encrypt_data",1 "lan_use_tcp",0 "lang",4294967295 "listening_port",49056 "max_file_size_diff_for_patching","1000" "max_file_size_for_versioning","1000" "rate_limit_local_peers",0 "recv_buf_size","5" "send_buf_size","5" "sync_max_time_diff","600" "sync_trash_ttl","30" "upload_limit",0 "use_upnp",1 } http://api:secret@192.168.10.3:8888/api?method=get_folders&secret writen to.. Result [ { "dir","\\\\?\\D:\\adobe" "error",0 "files",7 "indexing",0 "secret","ATGIABCDEFFFF~~~~~~FP4D" "size",361715533 "type","read_write" } { "dir","\\\\?\\d:\\sync_test" "error",0 "files",7451 "indexing",0 "secret","ACUYJ7ABCDEF~~~~~XJNNNK" "size",337319623 "type","read_write" } ] sync.conf is ---------------------- { "storage_path" : "/Users/Administrator/AppData/Roaming/BitTorrent Sync", "use_gui" : true, ;< ===debug only "webui" : { "listen" : "192.168.10.3:8888", "login" : "api", "password" : "secret", "api_key" : "my api key" } } ------- you......writen text [;] is not using..too ex) ;< ===debug only it's text delete .......save Administrator is your login propile folder do you make config folder is ?????? what?