System State Backup Restore - Version 5.4 How to restore data from System state BKF database which got corrupted BKF database? Try System state backup restore tool like BKF recovery tool which is the best data recovery tool to repair and restore data from System state backup database. The latest edition of this tool is enabled with new recovery features like Range Based Scan feature which is recovering percentage of values data from heavy of backup database. You can use BKF repair tool without difficulty because this software doesn't require any technical information. You can also easily respond to the error situation caused by recovering backup files easily. Quick mode enables to scan the whole content instantly saving time. System state backup restore process can be performed by System state backup restore tool to recover system state backup data which is corrupt. Deep scan takes much time for scanning process but one advantage of this feature is that the scanning process is done with complete accuracy. SysTools gives free demo version which shows your recovered BKF files and backup database. After pay $89