From c349c1bdb71d9af77281608fe01ee0901c650f74 Mon Sep 17 00:00:00 2001
From: vxunderground <57078196+vxunderground@users.noreply.github.com>
Date: Fri, 15 Jul 2022 10:56:22 -0500
Subject: [PATCH] Create IsNvidiaGraphicsCardPresent.cpp

---
 Windows API/IsNvidiaGraphicsCardPresent.cpp | 32 +++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 Windows API/IsNvidiaGraphicsCardPresent.cpp

diff --git a/Windows API/IsNvidiaGraphicsCardPresent.cpp b/Windows API/IsNvidiaGraphicsCardPresent.cpp
new file mode 100644
index 0000000..4551d15
--- /dev/null
+++ b/Windows API/IsNvidiaGraphicsCardPresent.cpp	
@@ -0,0 +1,32 @@
+BOOL IsNvidiaGraphicsCardPresentA(VOID)
+{
+	DISPLAY_DEVICEA DisplayDevice; RtlZeroMemory(&DisplayDevice, sizeof(DISPLAY_DEVICEA));
+	DisplayDevice.cb = sizeof(DISPLAY_DEVICEW);
+
+	DWORD dwDeviceId = ERROR_SUCCESS;
+
+	while (EnumDisplayDevicesA(NULL, dwDeviceId, &DisplayDevice, 0))
+	{
+		if (StringFindSubstringA(DisplayDevice.DeviceString, (PCHAR)"NVIDIA") != NULL)
+			return TRUE;
+	}
+
+	return FALSE;
+}
+
+
+BOOL IsNvidiaGraphicsCardPresentW(VOID)
+{
+	DISPLAY_DEVICEW DisplayDevice; RtlZeroMemory(&DisplayDevice, sizeof(DISPLAY_DEVICEW));
+	DisplayDevice.cb = sizeof(DISPLAY_DEVICEW);
+
+	DWORD dwDeviceId = ERROR_SUCCESS;
+
+	while (EnumDisplayDevicesW(NULL, dwDeviceId, &DisplayDevice, 0))
+	{
+		if (StringFindSubstringW(DisplayDevice.DeviceString, (PWCHAR)L"NVIDIA") != NULL)
+			return TRUE;
+	}
+
+	return FALSE;
+}