Создание загрузочной флешки с DOS ­ Дневник ­ Максим Боголепов

Создание загрузочной флешки с DOS

На днях столкнулся с некоторой проблемой обновления BIOS вот этого сервера. Программа обновления вместе с самой новой “прошивкой” занимает 1 156 258 байт. А в самом BIOS нет возможности самообновления. На сайте разработчика материнской платы написано, что для обновления BIOS необходимо загрузиться с загрузочной дискеты Windows 95 или Windows 98… Шутники…

Чтобы до конца стало все понятно, три файла с DOS ( COMMAND .COM, IO.SYS, MSDOS .SYS) занимают места 316 400 байт на дискете емкостью 1 457 664 байт. Получается, что все это хозяйство просто не уместиться на одну дискету! Конечно можно было сделать дискету DOS с поддержкой CD-привода… Но, как оказалось, программа прошивки BIOS этой материнской платы не работает, если используется драйвер дополнительной (extended memory) и HMA -памяти для операционной системы MS- DOS , обеспечивающий поддержку дополнительной памяти (extended или expanded). Так называемый HIMEM .SYS. Этот драйвер необходим для загрузки драйверов CD-привода. Мне просто необходимо было на загрузочном устройстве места больше, чем на 1,44 дискете! Порывшись в интернете нашел замечательную утилиту от Hewlett-Packard для создания загрузочных флеш-дисков – HP Windows Format Utility for USB Drive Key or DiskOnKey. В этом было мое спасение!

Загрузите с моего сайта архив USB _boot_Flash.zip, и разархивируйте в любое место на вашем диске. Зайдите в разархивированную папку USB _boot_Flash и запустите файл установки утилиты для создания загрузочных флеш-дисков hp_usb_tool.exe.

Нажмите Next >.

Примите условия лицензионного соглашения и нажмите Next >.

В следующем окне нажмите Next >.

Примите еще одно лицензионное соглашение, нажав Yes.

На этом этапе вы можете поменять папку назначений для устанавливаемой программы, нажав кнопку Browse… или продолжить установку в папку по-умолчанию c:\DriveKey, нажав Next >.

В последнем окне завершите установку утилиты, нажав кнопку Finish.

На своем рабочем столе вы обнаружите ярлык для установленной утилиты HP USB Disk Storage Format Tool.

Предупреждение: В процессе создания загрузочной флешки вся информация с нее будет удалена.

Запустите утилиту HP Windows Format Utility for USB Drive Key or DiskOnKey с помощью этого ярлыка.

Вверху в поле Device указываем устройство, на котором размещена Ваша флешка. Ставим галочку напротив Create a DOS startup Disk, отмечаем using DOS system files located at и указываем путь к папке DOS в папке, куда Вы распаковали скачанный с моего сайта архив USB _boot_Flash.zip (в моем случае это папка C:\USB_boot_Flash\dos). В поле File System указываем FAT32, в поле Volume label вы можете указать метку будущей загрузочной флешки. Запускаем процесс ее создания, нажав Start.

В появившемся окне предупреждения о том, что вся информация, расположенная на флешке будет уничтожена, нажимаем Да.

В следующем окне вы увидите статус процесса создания загрузочной флешки.

По окончании процесса ее создания вы увидите информационное окно о состоянии вашей флешки. Закончите процесс кнопкой OK.

Вернувшись в предыдущее окно закройте его, нажав Close.

Нам осталось только скопировать все содержимое папки C:\USB_boot_Flash\USB к себе на флешку. Так же вы можете скопировать туда необходимые для запуска из-под DOS программки, в моем случае я скопировал программу для обновления BIOS и саму новую прошивку (места теперь более, чем предостаточно!)

Осталось зайти в BIOS и в настройках способов загрузки выбрать первым пунктом загрузку с нашей только что созданной USB -флешки. При загрузке с нее вы увидите чистый DOS с запущенным файловым менеджером Volkov Commander.

Напоследок для тех, кому может понадобиться загрузочная дискета Windows 98 с возможностью обращения к CD-приводу предлагаю утилиту, которая создает такую дискету. Распакуйте содержимое архива boot98se.zip к себе на диск и запустите файл boot98se.exe, который сделает за вас всю грязную работу. В процессе загрузки с нее вы можете выбрать пункты загрузки либо с драйверами поддержки CD-привода, либо без оных.

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Guide | How to Format Hard Drive from USB with Bootable Format Tool

What Can You Do with Bootable USB Hard Drive Format Utility?

Almost everyone knows that formatting hard drives is not a difficult job and can be easily done with the built-in Disk Management tool in Windows. However, formatting a hard disk could be complex when your operating system cannot boot properly or your disk fails to work normally. That’s when you need to create a bootable USB to format your hard drive. You can format hard drive from USB by using a bootable USB drive created by a third-partyВ HDD format toolВ or a Windows installation disk. Both are effective bootable USB hard drive format utilities. Read on and carry out the method best suited to your needs.

Method 1: Format Hard Drive from USB with Bootable format Tool

The simplest way to format your HDD from USB is to use the professional partition management software — EaseUS Partition Master. With the assistance of this tool, you can create a bootable format tool that enables you to run the software on the problematic computer and then format the hard drive from USB without the operating system. To get things done,В you need to create a bootable USB drive with a computer that is fully functional (Part 1), then apply it to format hard drive on the computer without OS (Part 2).

Part 1: Create a Bootable USB Drive

Please refer to this page: create a bootable drive with EaseUS Partition Master.

After creating a bootable USB drive with the format tool, you can format your hard drive on the problematic computer from USB. Connect the USB to your computer and then open EaseUS Partition Master from the USB. Then follow the steps below.

Part 2: Format Hard Drive from USB

Step 1. Run EaseUS Partition Master, right-click the hard drive partition you intend to format and choose «Format».

Step 2. In the new window, set the Partition label, File system (NTFS/FAT32/EXT2/EXT3), and Cluster size for the partition to be formatted, then click «OK».

Step 3. Then you will see a warning window, click «OK» in it to continue.

Step 4. Click the «Execute Operation» button in the top-left corner to review the changes, then click «Apply» to start formatting the partition on your hard drive.

If you follow the guide above, you will use the bootable USB to format your hard drive successfully. Don’t miss this partition tool that can perfectly fulfill your needs.

Method 2: Format HDD from USB using Command Prompt

Other than using the third-party tool, you can also format your hard drive from USB with the help of Windows Installation disk, which, as you will know, is relatively more complicated than using a bootable format tool as shown in Method 1.

Step 2: Navigate Repair Your Computer —> Command Prompt.В

Step 3: In the Command Prompt window, В type diskpart and press «enter».

Step 4: Type list disk and press «Enter» to list all the disk drives.

Step 5: Type select disk + disk number, here you can find the number of the target disk by referring to the listed disk information.

Step 6: Type clean to wipe all files and folders on the selected disk.

Step 7: Type create partition primary and press «Enter».

Step 8: After diskpart successfully created the specified partition, type format fs=ntfs (or format fs=exfat) and press Enter. You’re telling diskpart to format the drive with a file system, let it be NTFS, exFAT, etc.

Step 9: At last, assign a drive letter to the newly created partition by typing assign.

The above guide shows you all the steps to partition and format aВ hard drive from USB using the diskpart command prompt. As you can see, It is a little bit tedious and time-consuming. If you want an easier way, a third-party bootable USB format tool will help.

Can You Format Hard Drive from BIOS?

Other than following the bootable USB methods to format a hard drive, you can also try to format a hard drive from BIOS. It works in the same scenarios when something went wrong with the bootable partition or when you want to format C drive in Windows.

To format hard drive from BIOS settings, you got two options.

Option 1. Boot into BIOS and Format in Windows

Step1:В While booting up your computer, consecutivelyВ press F1, F2, F8 or Del key to enter BIOS settings.

Step2:В Select the «Advanced BIOS Features» by pressing the arrow keys on the keyboard of your computer and then set the first boot device as the USB drive or CD, DVD.

Step3:В After changing the BIOS settings, you can exit the screen and reboot your computer. Insert the bootable USB or CD/DVD, and your computer will boot from USB or CD, DVD.

Step4:В After booting the computer, you can go ahead to format the hard drive in Windows Explorer or Windows Disk Management.

Option 2. Boot into BIOS and Format Using CMD

Step 1: While booting up your computer,В consecutivelyВ press F1, F2, F8 or Del key to enter BIOS settings.

Step 2: Change the boot order to boot from USB/CD/DVD.

Step 3: Reboot your computer from the bootable disk. When your disk loaded, click «Use this recovery tools that can help fix problems starting Windows» and navigate to Windows installation > Command Prompt.

Step 4: In the Command Prompt window, typeВ format c: /fs: ntfsВ and hit Enter.

Which Way Do You Prefer Formatting A Hard Drive?

Based on the situations when you cannot normally start a computer, the boot partition fails to boot, or try to reinstall an operating system, it’s necessary to format a hard drive in a bootable environment. Concluding from what we presented in the article, you can start freely to format HDD from USB and format HDD from BIOS settings.

No matter you choose to format hard drive from USB or BIOS settings, you must create a bootable USB or disc to boot into Windows. In comparison, EaseUSВ USB bootable format software is the easiest to create, and disk formatting is usually done in a few simple clicks. Whereas the Windows recovery disk is rather difficult to get, and format hard drive using CMD is higher-leveled. We don’t recommend average computer users to attempt for the first time.

How to Format Bootable USB Flash Drive to Normal in Windows 7, 8, 10?

This article illustrates how to format bootable USB stick to normal flash drive with NTFS or FAT32-based file system using reliable bootable USB drive format tool in Windows 7, 8, 10.

By Teresa / Last Updated February 21, 2021

Why Need to Format Bootable USB Drive?

Bootable USB drive is a kind of helpful assistant in many situations. If you cannot access Windows, the bootable USB drive you created before can help you enter into Windows PE or Linux environment for further operations. Sometimes, to backup hard drive or system, the bootable USB stick helps backup hard drive without booting Windows. What’s more, USB drives are easy to carry and easy to save. One bootable USB stick can apply to different computers.

Well, with so many conveniences it brings to us, why would we want to format bootable USB stick? As we know, USB flash drive comes with larger capacity and reasonable price in recent years. As time goes by, current bootable USB may not meet your computing requirements anymore. In that case, you can choose to copy bootable USB drive to another USB or to format bootable USB drive in Windows 7 and create another new bootable device. Also, when you no longer need the bootable USB, it is not a bad choice to reformat it to FAT32 for new files. Surely, other conditions might result in bootable USB drive formatting as well. The key point is to find out how to format bootable USB to normal.

Can We Format Bootable USB Drive in Windows 10/8/7/XP?

Obviously, the answer is positive. Bootable USB drive is no different than normal USB drive except for the starting programs and Windows pre-installed environment. Therefore, you can format bootable flash drive as usual in some cases. On Windows alone, there are two bootable USB drive format utilities: Disk Management and Diskpart in Command Prompt.

Plug in the bootable USB drive when you running Windows and then type “diskmgmt.msc” in Run box to start Disk Management. Right-click the bootable drive and select “Format”. Then follow the wizard to complete the formatting.

One can not only create bootable USB using Diskpart but also format bootable USB stick with this application. Steps are quite easy as well. First, type “diskpart” in Run box to start Command Prompt. Second, input following commands in turn and remember to press Enter after each move.

select disk X (X stands for the disk number of your bootable USB drive)

create partition primary

format fs=fat32 quick or format fs=ntfs quick (select one file system based on your own needs)

No cumbersome steps required can you format the bootable USB flash drive. Nevertheless, sometimes you cannot complete formatting using both methods. Besides, all operations take place immediately so that you cannot step back. No matter from which side, finding another powerful bootable USB drive formatter is recommendable.

How to Format Bootable USB Drive via AOMEI Partition Assistant?

AOMEI Partition Assistant Professional is reliable and well-known disk partition manager that allows you to, for example, format SD card for 3DS in Windows 10, 8.1, 8, 7, XP, and Vista. This bootable flash drive format utility can assist you format USB drive to NTFS, FAT32, Ext 2 or Ext3 for different uses. During the format process, you are allowed to change cluster size of the file system. If you just want to wipe data on the USB drive like erasing files on SanDisk USB, it supports wipe partition up to 100 times. It has user-friendly interface and provides demo version. You can download the demo version of AOMEI Partition Assistant Professional to have a try.

1. Plug in the bootable USB drive when you running Windows. Install and launch AOMEI Partition Assistant.

2. Right-click the bootable flash drive and select “Format Partition”.

3. Set file system and cluster size and then click “OK”.

4. This is the virtual result. Click “Apply” to make it real.

Tips: If you want the USB drive to bootable again, try “Make Bootable Media” in this software to create a bootable device with Windows PE, and you can use this bootable USB to format hard drive in WinPE mode without booting Windows.

Except for formatting bootable USB drive, AOMEI Partition Assistant is also an Intenso USB format tool, HP USB format tool and Lexar USB format utility. In addition, you are able to migrate OS from HDD to SSD while keeping files on HDD if the need ever arises.