@echo off
setlocal EnableExtensions EnableDelayedExpansion

title Performancify OC Assistant
color 0F
cls

set "LOG=%~dp0Performancify_OC_Log.txt"
set "GUID_ULTIMATE=e9a42b02-d5df-448d-aa00-03f14749eb61"
set "BOOSTGUID=be337238-0d82-4146-a960-4f3749d470c7"
set "PROCGUID=54533251-82be-4824-96c1-47b60b740d00"

for /f %%T in ('powershell -NoProfile -Command "Get-Date -Format yyyyMMdd_HHmmss"') do set "STAMP=%%T"

echo.
echo ==================================================
echo             Performancify OC Assistant
echo ==================================================
echo.
echo Safe CPU / RAM / GPU overclock helper
echo White UI mode enabled
echo.

net session >nul 2>&1
if not "%errorlevel%"=="0" (
    echo [ERROR] Run this file as Administrator.
    echo.
    pause
    exit /b
)

call :DETECT

echo [+] Creating restore point...
powershell -NoProfile -ExecutionPolicy Bypass -Command "try { Checkpoint-Computer -Description 'Performancify OC Assistant' -RestorePointType 'MODIFY_SETTINGS' } catch {}" >> "%LOG%" 2>&1

echo [+] Backing up performance registry keys...
reg export "HKLM\SYSTEM\CurrentControlSet\Control\GraphicsDrivers" "%~dp0Performancify_OC_Graphics_Backup_%STAMP%.reg" /y >> "%LOG%" 2>&1
reg export "HKCU\Software\Microsoft\DirectX\UserGpuPreferences" "%~dp0Performancify_OC_GPU_Prefs_Backup_%STAMP%.reg" /y >> "%LOG%" 2>&1

timeout /t 2 >nul

:MENU
cls
echo ==================================================
echo             Performancify OC Assistant
echo ==================================================
echo.
echo CPU: %CPU_NAME%
echo GPU: %GPU_NAME%
echo RAM: %RAM_INFO%
echo.
echo [1] Apply Safe Performance Mode
echo [2] CPU Mid Boost Profile
echo [3] RAM XMP / EXPO Helper
echo [4] GPU Mid OC Helper
echo [5] Add Game EXE To High Performance GPU
echo [6] Create OC Guide Text File
echo [7] Restart Into BIOS / UEFI
echo [8] Restore Balanced Power Plan
echo [9] Exit
echo.
set /p choice="Choose an option: "

if "%choice%"=="1" goto SAFE_MODE
if "%choice%"=="2" goto CPU_BOOST
if "%choice%"=="3" goto RAM_HELPER
if "%choice%"=="4" goto GPU_HELPER
if "%choice%"=="5" goto GAME_GPU
if "%choice%"=="6" goto CREATE_GUIDE
if "%choice%"=="7" goto UEFI
if "%choice%"=="8" goto RESTORE
if "%choice%"=="9" goto END
goto MENU


:DETECT
for /f "delims=" %%A in ('powershell -NoProfile -Command "(Get-CimInstance Win32_Processor | Select-Object -First 1 -ExpandProperty Name).Trim()"') do set "CPU_NAME=%%A"

for /f "delims=" %%A in ('powershell -NoProfile -Command "$g=Get-CimInstance Win32_VideoController | ForEach-Object { $_.Name }; $g -join ' / '"') do set "GPU_NAME=%%A"

for /f "delims=" %%A in ('powershell -NoProfile -Command "$m=Get-CimInstance Win32_PhysicalMemory; $gb=[math]::Round(($m | Measure-Object Capacity -Sum).Sum/1GB); $spd=($m | Select-Object -ExpandProperty Speed -Unique) -join '/'; Write-Output ($gb.ToString() + 'GB @ ' + $spd + 'MHz')"') do set "RAM_INFO=%%A"

set "GPU_VENDOR=UNKNOWN"
echo %GPU_NAME% | findstr /i "NVIDIA GeForce RTX GTX" >nul && set "GPU_VENDOR=NVIDIA"
echo %GPU_NAME% | findstr /i "AMD Radeon RX" >nul && set "GPU_VENDOR=AMD"
echo %GPU_NAME% | findstr /i "Intel Arc Iris UHD" >nul && set "GPU_VENDOR=INTEL"
exit /b


:SAFE_MODE
cls
echo ==================================================
echo          Applying Safe Performance Mode
echo ==================================================
echo.

echo [+] Enabling Ultimate Performance plan if available...
for /f "tokens=4" %%G in ('powercfg -duplicatescheme %GUID_ULTIMATE% 2^>nul') do set "NEWPLAN=%%G"

if defined NEWPLAN (
    powercfg /setactive !NEWPLAN! >> "%LOG%" 2>&1
    echo [OK] Ultimate Performance enabled.
) else (
    powercfg /setactive SCHEME_MIN >> "%LOG%" 2>&1
    echo [OK] High Performance enabled.
)

echo [+] Disabling PCIe power saving...
powercfg /setacvalueindex SCHEME_CURRENT SUB_PCIEXPRESS ASPM 0 >> "%LOG%" 2>&1

echo [+] Disabling USB selective suspend...
powercfg /setacvalueindex SCHEME_CURRENT SUB_USB USBSELECTIVE 0 >> "%LOG%" 2>&1

echo [+] Applying CPU max performance limits...
powercfg /setacvalueindex SCHEME_CURRENT SUB_PROCESSOR PROCTHROTTLEMIN 5 >> "%LOG%" 2>&1
powercfg /setacvalueindex SCHEME_CURRENT SUB_PROCESSOR PROCTHROTTLEMAX 100 >> "%LOG%" 2>&1

echo [+] Enabling Game Mode and disabling Game DVR...
reg add "HKCU\Software\Microsoft\GameBar" /v "AllowAutoGameMode" /t REG_DWORD /d 1 /f >> "%LOG%" 2>&1
reg add "HKCU\Software\Microsoft\GameBar" /v "AutoGameModeEnabled" /t REG_DWORD /d 1 /f >> "%LOG%" 2>&1
reg add "HKCU\System\GameConfigStore" /v "GameDVR_Enabled" /t REG_DWORD /d 0 /f >> "%LOG%" 2>&1
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\GameDVR" /v "AppCaptureEnabled" /t REG_DWORD /d 0 /f >> "%LOG%" 2>&1

echo [+] Enabling Hardware Accelerated GPU Scheduling...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\GraphicsDrivers" /v "HwSchMode" /t REG_DWORD /d 2 /f >> "%LOG%" 2>&1

echo.
echo [OK] Safe performance mode applied.
echo Restart your PC after finishing all tweaks.
echo.
pause
goto MENU


:CPU_BOOST
cls
echo ==================================================
echo             CPU Mid Boost Profile
echo ==================================================
echo.
echo This is NOT a real CPU overclock.
echo It safely lets Windows use stronger boost behavior.
echo Real CPU OC / PBO must be done in BIOS.
echo.

echo [+] Unhiding CPU boost mode setting...
powercfg -attributes %PROCGUID% %BOOSTGUID% -ATTRIB_HIDE >> "%LOG%" 2>&1

echo [+] Setting CPU boost mode to Aggressive...
powercfg /setacvalueindex SCHEME_CURRENT %PROCGUID% %BOOSTGUID% 2 >> "%LOG%" 2>&1

echo [+] Setting CPU max performance to 100 percent...
powercfg /setacvalueindex SCHEME_CURRENT SUB_PROCESSOR PROCTHROTTLEMAX 100 >> "%LOG%" 2>&1

echo [+] Keeping CPU minimum safe at 5 percent...
powercfg /setacvalueindex SCHEME_CURRENT SUB_PROCESSOR PROCTHROTTLEMIN 5 >> "%LOG%" 2>&1

powercfg /setactive SCHEME_CURRENT >> "%LOG%" 2>&1

echo.
echo [OK] CPU Mid Boost Profile applied.
echo Watch temperatures while gaming.
echo.
pause
goto MENU


:RAM_HELPER
cls
echo ==================================================
echo             RAM XMP / EXPO Helper
echo ==================================================
echo.
echo RAM overclock cannot be safely forced from a .bat file.
echo You enable it in BIOS using XMP, DOCP, or EXPO.
echo.
echo Your detected RAM:
echo %RAM_INFO%
echo.
echo Recommended basic RAM OC:
echo - Enable XMP / EXPO Profile 1
echo - Do not manually raise voltage unless you know what you are doing
echo - Save and boot into Windows
echo - Test games for crashes
echo.
echo [1] Restart into BIOS / UEFI
echo [2] Back
echo.
set /p ramchoice="Choose: "

if "%ramchoice%"=="1" goto UEFI
goto MENU


:GPU_HELPER
cls
echo ==================================================
echo              GPU Mid OC Helper
echo ==================================================
echo.
echo GPU detected:
echo %GPU_NAME%
echo Vendor: %GPU_VENDOR%
echo.
echo This script will apply Windows GPU performance settings.
echo Actual GPU clock changes should be done in MSI Afterburner
echo or AMD Adrenalin so you can test stability.
echo.

echo [+] Applying Windows GPU performance settings...
reg add "HKLM\SYSTEM\CurrentControlSet\Control\GraphicsDrivers" /v "HwSchMode" /t REG_DWORD /d 2 /f >> "%LOG%" 2>&1
reg add "HKCU\Software\Microsoft\GameBar" /v "AutoGameModeEnabled" /t REG_DWORD /d 1 /f >> "%LOG%" 2>&1
reg add "HKCU\System\GameConfigStore" /v "GameDVR_Enabled" /t REG_DWORD /d 0 /f >> "%LOG%" 2>&1

echo.
echo Basic mid GPU OC starting point:
echo.
echo Power Limit: +5 to +10 percent if available
echo Core Clock: +50 MHz
echo Memory Clock: +250 MHz
echo Voltage: Do not touch
echo Fan: Custom curve, keep GPU under 85C
echo.
echo If the game crashes, lower Core Clock first.
echo If you see weird pixels/artifacts, lower Memory Clock.
echo.

echo [+] Searching for MSI Afterburner...
set "AB1=%ProgramFiles(x86)%\MSI Afterburner\MSIAfterburner.exe"
set "AB2=%ProgramFiles%\MSI Afterburner\MSIAfterburner.exe"

if exist "%AB1%" (
    echo [OK] Opening MSI Afterburner...
    start "" "%AB1%"
) else if exist "%AB2%" (
    echo [OK] Opening MSI Afterburner...
    start "" "%AB2%"
) else (
    echo [INFO] MSI Afterburner not found.
    echo Open your GPU software manually.
)

echo.
pause
goto MENU


:GAME_GPU
cls
echo ==================================================
echo       Add Game EXE To High Performance GPU
echo ==================================================
echo.
echo Drag the game's .exe file into this window, then press Enter.
echo.
echo Examples:
echo FortniteClient-Win64-Shipping.exe
echo VALORANT-Win64-Shipping.exe
echo r5apex.exe
echo.
set /p GAMEEXE="Game EXE path: "
set "GAMEEXE=%GAMEEXE:"=%"

if not exist "%GAMEEXE%" (
    echo.
    echo [ERROR] File not found.
    echo.
    pause
    goto MENU
)

reg add "HKCU\Software\Microsoft\DirectX\UserGpuPreferences" /v "%GAMEEXE%" /t REG_SZ /d "GpuPreference=2;" /f >> "%LOG%" 2>&1

echo.
echo [OK] Game set to High Performance GPU:
echo %GAMEEXE%
echo.
pause
goto MENU


:CREATE_GUIDE
cls
set "GUIDE=%~dp0Performancify_Mid_OC_Guide.txt"

(
echo Performancify Mid OC Guide
echo ==========================
echo.
echo CPU:
echo - Use BIOS for real CPU overclock.
echo - For AMD Ryzen, use PBO instead of manual OC.
echo - For Intel, use motherboard auto-tuning only if cooling is good.
echo - Keep CPU under 90C under heavy load.
echo.
echo RAM:
echo - Enable XMP / EXPO / DOCP Profile 1 in BIOS.
echo - Do not manually raise voltage for basic clients.
echo - If crashes happen, disable XMP or lower RAM speed one step.
echo.
echo GPU:
echo - Power Limit: +5 to +10 percent.
echo - Core Clock: +50 MHz.
echo - Memory Clock: +250 MHz.
echo - Voltage: leave default.
echo - Keep GPU under 85C.
echo - If game crashes, lower core clock.
echo - If artifacts appear, lower memory clock.
echo.
echo Safety:
echo - Always create a restore point.
echo - Always test after changes.
echo - Never promise huge FPS gains.
echo - For clients, get permission before any OC.
) > "%GUIDE%"

echo.
echo [OK] Guide created:
echo %GUIDE%
echo.
pause
goto MENU


:UEFI
cls
echo ==================================================
echo          Restart Into BIOS / UEFI
echo ==================================================
echo.
echo This will restart your PC into BIOS/UEFI.
echo Use this for CPU PBO or RAM XMP/EXPO.
echo.
echo Press Y to restart, or N to cancel.
echo.
set /p confirm="Restart now? Y/N: "

if /i "%confirm%"=="Y" (
    shutdown /r /fw /t 5
    exit /b
)

goto MENU


:RESTORE
cls
echo ==================================================
echo          Restore Balanced Power Plan
echo ==================================================
echo.

echo [+] Switching back to Balanced power plan...
powercfg /setactive SCHEME_BALANCED >> "%LOG%" 2>&1

echo [+] Resetting CPU boost to default if possible...
powercfg /setacvalueindex SCHEME_CURRENT %PROCGUID% %BOOSTGUID% 2 >> "%LOG%" 2>&1

echo.
echo [OK] Balanced plan restored.
echo Restart recommended.
echo.
pause
goto MENU


:END
cls
echo ==================================================
echo        Performancify OC Assistant Finished
echo ==================================================
echo.
echo Log saved here:
echo %LOG%
echo.
echo Restart your PC after applying performance settings.
echo.
pause
exit /b