14. Using File Systems Flashcards
What does Paritioning mean?
Dividing into logically separate areas
What is the primary hard drive’s active/system partition?
partition used to boot device
In Windows, the system partition is usually hidden from File Explorer & is not allocated a drive letter
Windows Drives
What drive letter is usually allocted to the boot partition?
The boot partition is the partition containing the OS files
C
2 file systems supported by Windows?
- FAT
- NTFS
Meaning of FAT?
File Allocation Table
Meaning of NTFS?
New Technology File System
File Systems
What bit version is usually used for FAT in Windows?
FAT32
Max file size supported in FAT32?
4GB
Max partition size in FAT32?
32GB
What is FAT32 mainly used for?
Formatting most removable drives/disks
It provides the best compatibility between different types of devices
Max partition size in NTFS?
2TB
One great advantage NTFS has over FAT32?
More stable & secure
It allows for file-level security permissions, compression, & encryption
What file system do most Linux distros use?
ext4
What file system Apple computers use?
HFS+ or APFS
macOS High Sierra (2017) introduced APFS as the default file system
Which file systems supports Compression?
- NTFS
- HFS+
Which file systems support Encryption?
- NTFS
- HFS+
- ext4
Which file systems support Permissions?
Permissions = The file system’s Access Control List (ACL) manages user permissions for files and folders, specifying read, write, and control access.
- NTFS
- HFS+
- ext4
Which file systems support Journaling?
Journaling in file systems logs changes or intended changes, aiding data recovery or restoring the system after interruptions like sudden power cuts.
NTFS
HFS+
ext4
Which file systems support Limitations?
Which file systems support Naming Rules?
What is the root folder?
The first level of the folder hierarchy
The root folder is created when the drive is formatted
How is the root folder identified?
By drive label & backslash
i.e. the root folder of the C: drive is C:\
3 system folders that are created when Windows is installed?
- Windows (system root)
- Program Files
- Users
Windows System Folders
Which Windows system folder contains essential components like drivers, logs, apps, etc.
Windows system folder
Windows System Folders
Which Windows system folder contains installed software?
Program Files system folder
Windows System Folders
Which Windows system folder stores user’s profile settings & data?
Users system folder
What kind of file system is linux?
Unified file system
What is a unified file system?
File system where everything is represented as a file
i.e. in Linux, even devices are represented in files (i.e. a hard drive attached to a SATA port would be represented like /dev/sda
. There is no “drive letter” in linux.
How to actually delete files in Windows?
Using Third-party “shredding” utilities
Emptying the recycling bin does not erase te data until that area of disk is overwritten by different data. Third-party utilieies can recover files that have been “deleted” in this way