Dd.zip Info

The following write-up explains how to use the dd command to handle .zip or compressed disk images, specifically focusing on writing them directly to a drive. Direct Write-up: Working with dd and Compressed Images

unzip -p path/to/image.zip | sudo dd of=/dev/sdX bs=4M status=progress

: Sets the block size to 4 megabytes to speed up the writing process.

zcat image.img.gz | sudo dd of=/dev/sdX bs=4M status=progress 3. Creating a Compressed Image Creating a Forensic Image with dd

If your image is compressed as a .gz file rather than a .zip , you can use zcat or gunzip in a similar fashion.

: Displays a real-time progress bar of the operation. 2. Alternative: Using gzip or zcat