Hi ! I dual booted windows 10 and kali linux 2017.1 on ufei mode . It works for first 2-3 boots and then when i tried to boot kali linux again i got following error :
kali :Note :if several inode or block bitmap blocks or part
of the inode table require relalocation, you may wish to try

running e2fsck with the 'b- 32768 'option first. The problem
may lie only with the primary block group descriptors, an
the backup block group descriptors mag be OK.

kali : Block bitmap fop group 64 ls not in group. (block 1162627398)
Kali: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY.
(i.e., without -a or -p options)
fsck exited with status code 4
The root filesystem on /dev/sda7 requires a manual fsck

Busybox v1.22.1 (debian 1:1:22:0 19+b2) built in shell (ash)
Enter 'help' for a list of built-in commands.
(Initrmfs)
Note that both systems are in ufei mode
My machine is lenovo z50-70 /i5-4210
Boot flag was off while installing kali linux
Partition used for kali was shrinked volume of partiton other than windows os partition
Size of kali linux partition was 30gb
It is boot time error
How to solve this problem
Plzz help !!!thaank you