f3probe

Probe a block device (e.g. a flash drive or a microSD card) for counterfeit flash memory. See also: f3read, f3write, f3fix. More information: <https://github.com/AltraMayor/f3>.

Install

All systems
curl cmd.cat/f3probe.sh
Debian Debian
apt-get install f3
Ubuntu
apt-get install f3
image/svg+xml Kali Linux
apt-get install f3
Fedora
dnf install f3
Windows (WSL2)
sudo apt-get update sudo apt-get install f3
OS X
brew install f3
Raspbian
apt-get install f3

Probe a block device (e.g. a flash drive or a microSD card) for counterfeit flash memory. See also: f3read, f3write, f3fix. More information: <https://github.com/AltraMayor/f3>.

  • Probe a block device:
    sudo f3probe path/to/block_device
  • Use the minimum about of RAM possible:
    sudo f3probe --min-memory path/to/block_device
  • Time disk operations:
    sudo f3probe --time-ops path/to/block_device

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