
lets try some good old batch

================================
title Windows XP or Windows 7
echo off
color f0
cls
systeminfo | findstr /c:"Total Physical Memory:" > nothing.not
for /f "tokens=4* delims=: " %%a in nothing.not do set TotalMemWithComma=%%a
set TotalMem=%TotalMemWithComma:,=%
if /i %Totalmem% lss 5120 goto WinXP else goto Win7
:Win7
cls
echo.
echo.
echo.
echo.
echo So... Using 7 Will Be Ok! Make Sure You Have At Least 2.0 Ghz Processor
echo.
echo Oh Yeah.. Get used to UAC! Unless you turn it off

echo.
echo.
echo.
pause > nul
start Win7_Installer.exe
cls
exit
:WinXP
cls
echo.
echo.
echo.
echo.
echo So... I'm glad you like Windows XP, If you aren't using winXP then..
echo you surely are using a lot of resources for 4 or Lower GB of Ram

echo.
echo Wait....
ver | find "XP" > nul
if %ERRORLEVEL% == 0 Echo Yep.. Your Using Windows XP
if not %ERRORLEVEL% == 0 Echo Yep.. Your surely are stupid

echo.
echo.
echo.
pause > nul
exit
================================
Windows XP Pro; Is one of thee best OS made, No Matter What...
Vista Family was a mistake; and so was windows xp home and / pro x64.. Windows 8 i believe is going to be great; especially their new 'snapshot' theory that everyone is trying to copy from Apple's Time Machine; I have my hopes up for 8.
Windows 7 Is a great OS (I'm currently using it)
Only bad thing about Windows 7 is the stupid GUI.. I'm a old fashion and lover of DOS/Comodo64(Still have it running)
Everyone is trying for modern look all glossy and shiny... but Microsoft seriously made a boo boo by splitting up Windows 7 into 5-7 versions..
(another reason why i have Fedora dual booted

)
It's all of a matter of what you want to do; and how skilled you are.. i shouldnt say skilled but.. how geeky you are

I'm just glad they still have regedit and cmd

Thanks
Jacob