The X
按字母分类：
extension name file type Classification
BCM Microsoft Works Communications Script Backup backup file
BDB Microsoft Works Database Backup File backup file
BFF Backup File Format backup file
BIF Get Backup Project File backup file
BIFX Get Backup Project backup file
BK1 Autodesk Backup File backup file
BK1 ERwin Backup File backup file
BKC Backup4all Backup Catalog backup file
BKF Windows Backup Utility File backup file
BKP Backup File backup file
BKP Zapback Backup File backup file
BKUP Backup File backup file
BKZ FileFort Backup File backup file
BLEND1 Blender Document Backup File backup file
BLEND2 Blender Document Backup 2 File backup file
BM3 Sony Ericsson Backup File backup file
BMK BillMinder Backup File backup file
BOOKEXPORT BookSmart Backup Book File backup file
BPA StorageSync Backup Archive backup file
BPB PowerDesigner Business Process Backup File backup file
BPM PowerDesigner Business Process Model backup file
BPN ArchiCAD Project Backup File backup file
BPS Works Document Backup backup file
BUP DVD IFO Backup File backup file
BUP Backup File backup file
CAA CleanApp Archive backup file
CBK Backup Configuration File backup file
CBS Comodo Backup Script backup file
CBU Comodo Backup File backup file
CENON~ Cenon Backup File backup file
CK9 Cook'n Cookbook Backup File backup file
CMF Connected Backup File backup file
CRDS Windows CardSpace Backup File backup file
CSD Steam Game Data Backup File backup file
CSM Steam Game Backup File backup file
DA0 Windows Registry Backup File backup file
DASH Dashlane Profile backup file
DBA Palm Datebook Backup File backup file
DBK Sony Ericsson Mobile Phone Backup File backup file
DBK dBASE Database Backup backup file
DIM Active@ Raw Disk Image Backup File backup file
DIY My Drivers Backup Setup File backup file
DNA CA Backup and Migration Backup File backup file
DOV Temp File backup file
DPB DataPilot Backup File backup file
DSB Dell DataSafe Backup File backup file
DSS DiskStation Backup Configuration File backup file
FBC Family Tree Maker for DOS Backup File backup file
FBF Free Backup Fix Backup File backup file
FBK Microsoft Dynamics NAV Backup File backup file