In this article you'll learn:
Buka commad prompt Administrator dengan cara klik tombol Start, ketik CMD, pilih CMD, klik kanan dan pilih Run ad Administrator. Setelah jendela CMD terbuka, ketik format g: /q (Proses ini akan menformat hardisk pada drive G dengan cepat). Jika ditanyakan apakah device yang mau diformat sudah siap, tekan tombol Enter. Setelah itu silahakan menuju command prompt, dengan cara ketik Windows = R. Dan ketikan CMD dan klik ENTER. Lalu silahkan ketikan langsung seperti ini. FORMAT G:/ FS:FAT32; Silahkan ubah text berwarna hijau dengan directory drive memory yaang rusak, diatas contohnya terletak pada directory G. Setelah itu klik lagi ENTER. Dan jika ada. Setelah itu silahakan menuju command prompt, dengan cara ketik Windows = R. Dan ketikan CMD dan klik ENTER. Lalu silahkan ketikan langsung seperti ini. FORMAT G:/ FS:FAT32; Silahkan ubah text berwarna hijau dengan directory drive memory yaang rusak, diatas contohnya terletak pada directory G. Setelah itu klik lagi ENTER. Dan jika ada.
Why Do You Format SD Card

What does formatting SD card do? Under many circumstances, people need to format SD Card to NTFS, FAT32 or exFAT file system in order to put it in proper use on a certain device, such as a digital camera, Android smartphone, game console, music player, a PC or Mac. Furthermore, for a fault SD memory card that's generating error messages concerning corruption, damage, inaccessibility, usually the behavior of a quick formatting will revive and prolong the card's lifespan!
Altogether, 3 SD card formatting approaches are given to help format SD memory card effortlessly, including format SD card using Windows utility, CMD Command Prompt, and third-party SD card formatting tool in Windows 10, 8.1, 8, 7, XP or Vista.
Notice - Formatting is a process of erasing all information and setting it up as a brand new one. So, take a full backup first if you care about data.

How to Format SD Card Using Windows
You should first come up with the easiest way to format an external storage device, which is using Windows quick format feature and then Disk Management program.
Method 1. File Explorer
Step 1: Press 'Windows key + E' to bring up the Windows Explorer. Click and open up the 'Computer' in Windows 7 or 'This PC' in Windows 10.
Step 2: Right-click on the connected SD card and select 'Format'.
Step 3: On the format window, you'll be told to select the desired file system which is set to NTFS, or FAT32 for 32GB SD cards and exFAT for 64GB SD cards.
Step 4: Click 'Start'.
Method 2. Disk Management
Step 1: Right-click on 'Computer' or 'This PC', select Management and then Disk Management under Storage section.
Step 2: Right-click on the SD card partition and select 'Format'.
Step 3: On the format window, check the box ofPerform a quick format, and in the same way you need to choose a file system and allocation unit size.
Step 4: Click 'OK'.
How to Format SD Card Using CMD
This is somewhat higher-leveled, and Diskpart command is not recommended if you really find it hard to go through the whole process.
Step 1: Type cmd in the search box in Windows 10 and then you'll get the best matchCommand Prompt. Right-click on it and choose 'Run as administrator'.
Step 2: In the command prompt, type diskpart and press 'Enter'.
Step 3: Type list disk to list all the available drives and press 'Enter'.
Step 4: Type select disk + disk number ( for example, select disk 0) to select the SD card you want to format and press Enter.
Step 5: Type clean to clean the SD card you have selected and press 'Enter'.
Step 6: Type create partition primary to create a partition on the cleaned SD card and press 'Enter':
Step 7: Type format fs=ntfs (or format fs=exfat) and press 'Enter' to format the drive with NTFS or exFAT.
Step 8: Type assign letter=drive letter (for example, assign letter=E) to assign a drive letter and press 'Enter'.
How to Format SD Card Using SD Card Formatter Tool
At last, we recommend third-party SD card formatting tool for a straightforward way of formatting a memory card. Compared with the Windows utilities and diskpart command line, using software, here we say EaseUS Partition Master, is the same free, what's more, comes handy when Windows was unable to complete the format, diskpart has encountered an error access is denied and however you try you just can't format SD card completely.
To format SD card in Windows 10 and all other operating systems, simply download and install the free partition manager on PC. The following 3-step SD card formatting guide will finish the task!
Step 1: Launch EaseUS Partition Master, right-click the partition on your external hard drive/USB/SD card which you want to format and choose the 'Format' option.
Step 2: Assign a new partition label, file system (NTFS/FAT32/EXT2/EXT3), and cluster size to the selected partition, then click 'OK'.
Step 3: In the Warning window, click 'OK' to continue.
Step 4: Click the 'Execute Operation' button in the top-left corner to review the changes, then click 'Apply' to start formatting your external hard drive/USB/SD card.
If the SD card is larger than 4GB, you can only choose FAT32, NTFS or EXT2/EXT3; and if the partition is smaller than 4GB, you can choose FAT, FAT32, NTFS or EXT2/EXT3.
Why Do You Format USB Flash Drive
The storage devices that are widely used nowadays are typically HDDs and SSDs, which are always set up on a PC/Mac to install the operating system and store data files. Meanwhile, there are many other types of prevailing devices with more flexible features for different purposes. Yes, they are removable storage devices such as USB flash drive. The truth is that no matter what drive you're using, it must have a valid file system so that Windows can recognize it and put it to use.
What's more, it's inevitable to develop bad sectors or corruption issues on a specified flash drive after a long-time use. By formatting, you can easily fix any USB flash drive, pen drive or memory stick that is write protected, virus infected, corrupted, damaged, unreadable, unrecognized by PC and Mobile.
So here comes the question, how to format a USB flash drive? This page mainly illustrates how to format a USB flash drive using Windows inbuilt Command Prompt, and the following is the detailed guide you should strictly follow.
How to Format USB Flash Drive from Command Prompt
For your information, any form of disk formatting will completely erase data, so backup as many as important files before the start. Altogether, you'll walk through the whole formatting process in eight steps, and the time spent will depend on the USB flash drive capacity and used space on it. (The following steps are performed on Windows 10 PC.)
Step 1: Type cmd in the search box, then you can get the best match called Command Prompt. Right-click on it and choose 'Run as administrator'.
Step 2: On the Command Prompt window, type diskpart and press 'Enter'.
Step 3: Type list disk and press 'Enter'. According to the list disk information, check which disk is your USB flash drive. For example, disk 2.
Step 4: Now type select disk 2 and press 'Enter'.
Step 5: Type clean. Wait some time for disk erasing.
Step 6: Type create partition primary and press 'Enter'.
Step 7: After diskpart successfully created the specified partition, type format fs=ntfs and press 'Enter'. If you prefer other file system formats, change the command ntfs to the desired one such as fat32, exfat, etc.
Cara Format Memori Lewat Cmd
Step 8: Type assign to create a drive letter to the flash drive.
# Advantages of using cmd
As you know, there is more than one way to perform a formatting task in Windows OS, but why would we recommend you such a complicated approach? It's the most helpful and powerful!
In some cases, you can only use the diskpart command to format a USB flash drive or hard drive. For example:
- The formatting doesn't complete successfully
- Raw drive cannot be fixed and formatted using Disk Management
# Errors you may encounter while using diskpart
- Diskpart format fs=ntfs stuck at 0, 10, 11, 12...completed
Will You Prefer USB Format Tool
Viewing from the noticeable advantages of using cmd to format USB flash drive, we think that you might be interested in an easier way of disk & partition formatting. It's a third-party free partition manager, which is recognized as the best USB format tool. Try it once and you will definitely like it.
Step 1: Launch EaseUS Partition Master, right-click the partition on your external hard drive/USB/SD card which you want to format and choose the 'Format' option.
Step 2: Assign a new partition label, file system (NTFS/FAT32/EXT2/EXT3), and cluster size to the selected partition, then click 'OK'.
Step 3: In the Warning window, click 'OK' to continue.
Step 4: Click the 'Execute Operation' button in the top-left corner to review the changes, then click 'Apply' to start formatting your external hard drive/USB/SD card.