BESR无法备份

Question

打开BESR6.5,弹出
Cannot rescan disks   
Info 6C8F1C25:Cannot rescan disks.
--cannot successfully reconcile changes since last session
---cannot enumerate the current drives on this system
----cannot initialize the storage management engine
-----error EC8F1C25:CHECK failed
Confit::configfile::load:.\configfile.cpp(106):"load threw an exception"&& fale

然后配置备份任务，最后弹出：
cannot creat recovery point for job:recovery point of c:\

-error EC8F17B7:cannot create recovery points for job:recovery point of c:\
--cannot initialize the storage management engine
---error EC8F1C25:CHECK failed,config::configfile::load:.\configfile.cpp(106):"load threw an exception"&&false

请高手指教怎么解决此问题。