dưới này là lệnh cmd
@echo off
mode con:cols=80 lines=30
cls
if NOT EXIST “%UserProfile%\Desktop\Locker\” GOTO SETUP
if EXIST “%UserProfile%\Desktop\Locker\*.locker” GOTO CHECKKEY
if NOT EXIST “%UserProfile%\Desktop\Locker\*.locker” GOTO LOCK
:LOCK
mkdir %UserProfile%\Desktop\Locker >NUL 2>NUL
>nul 2>nul dir /a-d “%UserProfile%\Desktop\Locker\*” && (powershell.exe -executionpolicy bypass “%~dp0\lock.ps1”) && (attrib +s -h %UserProfile%\Desktop\Locker) || (echo No files found in Locker..)
echo.
echo Encryption Process… DONE
pause >NUL

đây là đoạn code powershell

$scriptpath = $MyInvocation.MyCommand.Path
$dir = Split-Path $scriptpath
$desktop = [Environment]::GetFolderPath(“Desktop”)
$templockdir = “$desktop\Locker”
$unlockedfiles = Get-ChildItem -Path “$templockdir” -Include “*.txt” -Recurse
$pcname = $env:computername
$lockerkeys = “$dir\lockerkeys”

bạn vào thư mục “C:\Users\%username%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup” xóa file đi

chắc là đc, minh cx đang thắc mác