Install script not Grabbing Admin Privledges

[HatmanStack]

System: Windows 10 22H2
Processor: AMD
Local User

silent_install.bat isn't getting admin privledges on my system. I've installed through Android Studio and an elevated cmd prompt. Rewrite silent_install.bat and problem is solved:

@echo off

:-------------------------------------
Check for admin rights
fltmc >nul 2>&1
if %errorlevel% NEQ 0 (
  echo Requesting administrative privileges...
  goto getAdmin
)

:gotAdmin
pushd "%CD%"
CD /D "%~dp0"

:--------------------------------------
Parse commands

set action=install

:parseInput
if "%~1"=="" (
  goto %action%
) 

if /i "%~1"=="-u" (
  set action=uninstall
  shift
  goto parseInput
)

if /i "%~1"=="-v" (
  set action=checkinstall
  shift
  goto parseInput 
)

REM Ignore other params
shift
goto parseInput

:getAdmin
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
if '%errorlevel%' NEQ '0' (
  echo Requesting administrative privileges... 
  goto UACPrompt
) else ( goto gotAdmin )

:UACPrompt
echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs" 
echo UAC.ShellExecute "cmd.exe", "/c %~s0 %*", "", "runas", 1 >> "%temp%\getadmin.vbs"
"%temp%\getadmin.vbs"
del "%temp%\getadmin.vbs"
exit /B

:install
sc query gvm >nul 2>&1
if %errorlevel% EQU 0 (
  sc stop gvm
  sc delete gvm
)

RUNDLL32.EXE SETUPAPI.DLL,InstallHinfSection DefaultInstall 132 .\gvm.inf
if %errorlevel% NEQ 0 (
  echo Failed to install GVM
  exit /b 1 
)

sc start gvm
exit /b 0

:uninstall
sc query gvm >nul 2>&1
if %errorlevel% NEQ 0 exit /b 0

sc stop gvm
sc delete gvm
if %errorlevel% NEQ 0 (
  echo Failed to uninstall GVM
  exit /b 1
)

exit /b 0  

:checkinstall
sc query gvm >nul 2>&1
if %errorlevel% EQU 0 (
  exit /b 0
) else (
  exit /b 1
)