@echo off

cls

:menu

echo Systeminfo menu
echo 1 - host name
echo 2 - history
echo 3 - tasklist
echo 4 - exit

set /p opt=Please choose from 1-4 and press ENTER.

if %opt%==1 goto option1
if %opt%==2 goto option2
if %opt%==3 goto option3
if %opt%==4 goto option4

:option1
set /p opt=Type the host name to find and press ENTER.
echo Executing systeminfo and finding %opt%...
systeminfo | find /i "%opt%"
goto menu

:option2
echo Executing doskey...
doskey /history
goto menu

:option3
set /p opt=Type the task name to find and press ENTER.
echo Executing tasklist...
tasklist | find /i "%opt%"
goto menu

:option4
echo Exiting...