@echo off
title [InstanceCheats.com] Fix System / OS Errors (VMX, Memory, Dependencies)
color 0C
echo.
echo  ============================================================
echo   InstanceCheats.com Fix - System / OS Errors
echo   VMX ^| SVM ^| Memory ^| Dependencies ^| 0x296
echo  ============================================================
echo.

net session >nul 2>&1
if %errorlevel% neq 0 (
    echo  [ERROR] This script requires Administrator privileges.
    pause
    exit /b 1
)

echo  [1/9] Disabling Hyper-V hypervisor...
bcdedit /set hypervisorlaunchtype off >nul 2>&1
echo       [OK]

echo  [2/9] Disabling Virtual Machine Platform...
dism /Online /Disable-Feature /FeatureName:VirtualMachinePlatform /NoRestart >nul 2>&1
dism /Online /Disable-Feature /FeatureName:HypervisorPlatform /NoRestart >nul 2>&1
dism /Online /Disable-Feature /FeatureName:Microsoft-Hyper-V-All /NoRestart >nul 2>&1
echo       [OK]

echo  [3/9] Disabling VBS...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v EnableVirtualizationBasedSecurity /t REG_DWORD /d 0 /f >nul 2>&1
reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v RequirePlatformSecurityFeatures /t REG_DWORD /d 0 /f >nul 2>&1
bcdedit /set vsmlaunchtype Off >nul 2>&1
echo       [OK]

echo  [4/9] Disabling Memory Integrity (HVCI)...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity" /v Enabled /t REG_DWORD /d 0 /f >nul 2>&1
echo       [OK]

echo  [5/9] Disabling Credential Guard...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\Lsa" /v LsaCfgFlags /t REG_DWORD /d 0 /f >nul 2>&1
echo       [OK]

echo  [6/9] Disabling Windows Defender (blocks dependencies)...
reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /v DisableAntiSpyware /t REG_DWORD /d 1 /f >nul 2>&1
reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableRealtimeMonitoring /t REG_DWORD /d 1 /f >nul 2>&1
echo       [OK]

echo  [7/9] Disabling Vulnerable Driver Blocklist...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\CI\Config" /v VulnerableDriverBlocklistEnable /t REG_DWORD /d 0 /f >nul 2>&1
echo       [OK]

echo  [8/9] Registering Visual C++ runtimes...
if exist "%SystemRoot%\System32\vcruntime140.dll" (
    regsvr32 /s "%SystemRoot%\System32\vcruntime140.dll" >nul 2>&1
)
if exist "%SystemRoot%\System32\msvcp140.dll" (
    regsvr32 /s "%SystemRoot%\System32\msvcp140.dll" >nul 2>&1
)
echo       [OK]

echo  [9/9] Cleaning temp files and resetting services...
del /q /f "%TEMP%\*" >nul 2>&1
net stop wuauserv >nul 2>&1
net start wuauserv >nul 2>&1
echo       [OK]

echo.
echo  ============================================================
echo   [OK] System / OS error fixes applied.
echo   A REBOOT is required. Restart your PC now.
echo.
echo   If "CRD failed / Failed to init render" persists:
echo   Update your GPU drivers or disable integrated GPU in BIOS.
echo  ============================================================
echo.
choice /C YN /M "  Reboot now? (Y/N)"
if %errorlevel%==1 shutdown /r /t 5 /c "Rebooting to apply system fixes..."