format fs=ntfs quick (ntfs can be replaced by fat32 or exfat per your request)Īlternative: Initialize new disk under disk management.list disk -> select disk * (your new disk) -> attirbutes disk clear readonly -> online disk -> convert mbr.Initialize new hard disk with the following cmd in diskpart (the following photo starts with cmd that typed diskpart to get it started.).Launch cmd from Start -> Run, and type 'diskpart'.Insert hard disk to computer or connect external hard drive to computer at first.The key: to get it initialized at first and then format. If your hard drive or portable hdd is a new bought disk, you may try the following steps to get it formatted.

Diskpart format disk alternative - disk managementĭiskpart format disk ntfs/fat32/exfat quick Windows cmd Format a new hard drive or external hdd with diskpart cmd.Diskpart format an old disk/external hdd.Diskpart format a new hard disk/usb hdd.Windows Explorer: Click to select the Perform a quick format check box.ĭisk Management (Diskmgmt.msc): Click to select the Perform a quick format check box. You can use the quick format option for these four methods:ĭiskpart: Use the format command together with the quick parameter.

You can use four methods to format a volume in Windows Vista and later versions. To avoid causing unnecessary on-demand-allocation, you must use the quick format option. In the on-demand scenario, zeros don't have to be written to the whole disk because the volume storage provider initializes the on-demand-allocated data. Problems may occur because the new format behavior prematurely triggers allocation of the backing space.

The new format behavior may cause problems for the on-demand allocation modes that a volume storage provider, such as a Storage Area Network (SAN), supports. In Windows XP and earlier versions of Windows, the format command doesn't write zeros to the whole disk when a full format is performed. By default in Windows Vista and later versions, the format command writes zeros to the whole disk when a full format is performed.

The behavior of the format command changed in Windows Vista and later Windows versions. This article discusses a change in the behavior of the format command in Windows Vista and later Windows versions.Īpplies to: Windows Server 2012 R2, Window 10 – all editions Original KB number: 941961 Introduction

Diskpart cmd format