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@sorend
sorend / Update firwmware WD Black SN770 firmware on Arch Linux.md
Last active December 5, 2025 17:37
Update firmware WD Black SN770 firmware on Arch Linux

Update firmware WD Black SN770 firmware on Arch Linux

Been having problems with my new SN770 drive, and decided to check if I can firmware update it on Linux. WD only provides a Windows tool, Western Digital Dashboard to download and install firmwares, but, it's possible to find the firmware and install it using Linux tooling as well.

1. Check that nvme-cli is installed:

❱ sudo pacman -S nvme-cli
@Pandry
Pandry / Firewalld GeoIP firewall script
Last active May 25, 2025 02:35
Block countries IPs via Firewalld
#!/bin/bash
##
# Name: GeoIP Firewall script
# Author: Pandry
# Version: 0.1.1
# Description: This is a simple script that will set up a GeoIP firewall blocking all the zones excecpt the specified ones
# it is possible to add the whitelisted zones @ line 47
# Additional notes: Usage of [iprange](https://github.com/firehol/iprange) is suggested
# for best performances