Vbscript ran from batch file not sending keystrokes to batch file - batch-file

Question

#echo off
timeout /t 2 >NUL
cls
cd %temp%
set "var1=%random%%random%"
echo >%var1%.vbs set shell = CreateObject("WScript.Shell"):shell.SendKeys "%{ENTER}" & %var1%.vbs
pause
This is my code. What I basically want the batch file to do is to open itself up in fully, fully fullscreen (im talking f11 fullscreen mode). You can fullscreen a batch file on windows 10 with ALT+ENTER. So I write vbs send keys to do that... The % and ENTER is to send ALT+ENTER... when ran, I don't get an error with the vbs... just no fullscreen... why?

Answer 1

I created this batch and i tested it on my Windows 10 and it works 5/5
#echo off
Set "MyTitle=FullScreen"
Title %MyTitle% & color 0A & cls & cd %temp%
set "vbsfile=%~n0.vbs"
echo >"%vbsfile%" set shell = CreateObject("WScript.Shell"):shell.SendKeys "{F11}"
REM Timeout /t 1 /nobreak>NUL
Wscript.exe "%vbsfile%"
Ipconfig /all
pause
And here is another batch that can use this as sub to be called when you want to fullscreen or come to the back to normal screen :
#echo off
REM Here we call the sub :FullScreen to make it fullscreen
Call :FullScreen
Ping www.google.com
Tracert www.google.com
Call :FullScreen REM You come to the normal when we call it again the sub :FullScreen
ipconfig /all
Pause & Exit
REM -------------------------------------------------------------------------------
:FullScreen
Set "MyTitle=FullScreen"
Title %MyTitle% & color 0A & cls & cd %temp%
set "vbsfile=%~n0.vbs"
echo >"%vbsfile%" set shell = CreateObject("WScript.Shell"):shell.SendKeys "{F11}"
REM Timeout /t 1 /nobreak>NUL
Wscript.exe "%vbsfile%"
Exit /b
REM -------------------------------------------------------------------------------