msktutil: 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 CentOS possible default full paths are:

/usr/sbin/msktutil - from package: msktutil

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/sbin/msktutil - from package: msktutil

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

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