Differences

This shows you the differences between two versions of the page.

--- linux:notes:drive_wipe [2025/10/21 03:46] – Sean Rhone
+++ linux:notes:drive_wipe [2026/01/13 01:35] (current) – [sda] Sean Rhone
@@ Line 82: / Line 82: @@
 <code>sudo dd if='/dev/zero' of='/dev/nvme0n1' count='1024'</code>
+===== sda USB=====
+  lsblk
+  sudo umount '/dev/sda'* || sudo wipefs -a -f '/dev/sda' && sudo dd if='/dev/zero' of='/dev/sda' count='18096' && sync
 ===== sda/b/c =====
@@ Line 115: / Line 121: @@
 <code>sudo wipefs --all --force '/dev/sda'</code>
-<code>sudo dd if='/dev/zero' of='/dev/sda' count='1024'</code>
+<code>sudo dd if='/dev/zero' of='/dev/sda' count='18096'</code>
 ==== sdb ====