About this tag
Discussions tagged with block size on WindowsForum.com focus on how block size affects disk operations in Windows. Users ask whether using a larger block size, such as 4096, 64K, or 2M, when zeroing out a disk with tools like Diskpart still replaces every byte with zeros. Another common issue involves block size mismatches causing errors during hard drive cloning or Windows installation, particularly when migrating to a new drive. These threads explore the relationship between block size, formatting, and data integrity in storage tasks.
  1. S

    How to Zero Out a Disk Using Larger Block Sizes?

    Hello, my goal is to replace all bytes on a disk with 0s with a single pass. I have done this many times, but yesterday, I read that I can do it faster with a larger block size 4096. My understanding is, if I use Diskpart or other terminal program to format the entire disk slowly, it will...
    • SavorySilicon
    • Thread
    • block size data wiping disk management disk utility diskpart formatting performance storage windows tools zeroing
    • Replies: 1
    • Forum: Windows Help and Support
  2. O

    Windows 7 Windows 7 installation error on WD 750GB hard drive

    Hello! This one should twist your head a bit if you’re anything like me! I have a Pavilion M6 1045DX laptop and the HD crashed. It was 750GB so off to eBay I went to buy another one. I decided to buy a NEW SEALED HD so I bought a blue label WD brand new. (March 2014) Just for grins I wiped and...
    • oceanboy
    • Thread
    • bios block size cloning data recovery drive configuration drive issues ebay purchase error hard drive hardware compatibility installation laptop operating system pavilion m6 storage tech support troubleshooting wd drive windows 7 windows setup
    • Replies: 3
    • Forum: Windows Upgrade and Installation