micropeak: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/micropeak - from package: altos

You may install the required package with command apt-get install {package}

Error in other languages:
micropeak: bevel nie gevind nie
micropeak: comandă negăsită
micropeak: comando não encontrado
micropeak: commande introuvable
micropeak: command not found
micropeak: käsku ei ole
micropeak: không tìm thấy lệnh
micropeak: komanda nerasta
micropeak: Kommando nicht gefunden.
micropeak: kommandot finns inte
micropeak: komut yok
micropeak: nie znaleziono polecenia
micropeak: níor aimsíodh an t-ordú
micropeak: no se encontró la orden
micropeak: no s'ha trobat l'ordre
micropeak: opdracht niet gevonden
micropeak: parancs nem található
micropeak: perintah tidak ditemukan
micropeak: príkaz nenájdený
micropeak: příkaz nenalezen
micropeak: команда не найдена
micropeak: командата не е открита
micropeak: 命令找不到
micropeak: コマンドが見つかりません