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Filesystem Recovery Course - FAT Recovery Test
How many FAT directory entry formats exist?
three
one
two
Check what a boot sector stores
cluster size
the number of the first cluster
FAT table location
FAT size
file size
file name
What does FAT table store?
the number of the first cluster
FAT table location
location of files on the data area
FAT size
file name
file size
cluster size
How many file name characters can be stored in a directory entry of the new format?
up to 8 characters for file name and up to 3 for file extension
up to 13 characters
up to 10 characters for file name and up to 3 for file extension
Check what happens when a file is deleted on FAT filesystem
file name is fully destroyed
first bytes of all the corresponding directory entries are replaced with E5
all file clusters are zeroed
first bytes of all the corresponding directory entries are replaced with EOF
file's corresponding records in the FAT table are zeroed
What happens with a file name stored in the directory entry of the old format when the file is deleted?
file name remains intact
the first two characters of the file name are destroyed
file name is fully destroyed
the first character of the file name is destroyed
Where is a root directory usually stored on FAT?
in the last cluster of data area
between a boot sector and FAT tables
in the first cluster of data area
Check what a directory entry stores?
file size
location of all file clusters
date and time of file creation
FAT table location
cluster file
FAT size
file name
the number of the first cluster
What does the first element of a directory entry contain?
character EA
file name "."
file name ".."
How many bits exFAT uses in FAT entry?
16
32
28
Next lesson - VMFS recovery
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