diff --git a/Hackintool.xcodeproj/project.pbxproj b/Hackintool.xcodeproj/project.pbxproj
index 1c2e2194..85f48eaf 100644
--- a/Hackintool.xcodeproj/project.pbxproj
+++ b/Hackintool.xcodeproj/project.pbxproj
@@ -721,7 +721,7 @@
 				CODE_SIGN_INJECT_BASE_ENTITLEMENTS = NO;
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 0387;
+				CURRENT_PROJECT_VERSION = 0388;
 				DEVELOPMENT_TEAM = 5LGHPJM9ZR;
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = NO;
@@ -736,7 +736,7 @@
 				INFOPLIST_FILE = "Hackintool/Hackintool-Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "@loader_path/../Frameworks @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.9;
-				MARKETING_VERSION = 3.8.7;
+				MARKETING_VERSION = 3.8.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.Headsoft.Hackintool;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -757,7 +757,7 @@
 				CODE_SIGN_INJECT_BASE_ENTITLEMENTS = NO;
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 0387;
+				CURRENT_PROJECT_VERSION = 0388;
 				DEVELOPMENT_TEAM = 5LGHPJM9ZR;
 				ENABLE_HARDENED_RUNTIME = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = NO;
@@ -772,7 +772,7 @@
 				INFOPLIST_FILE = "Hackintool/Hackintool-Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "@loader_path/../Frameworks @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.9;
-				MARKETING_VERSION = 3.8.7;
+				MARKETING_VERSION = 3.8.8;
 				PRODUCT_BUNDLE_IDENTIFIER = com.Headsoft.Hackintool;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
diff --git a/Hackintool.xcodeproj/project.xcworkspace/xcuserdata/headsoft.xcuserdatad/UserInterfaceState.xcuserstate b/Hackintool.xcodeproj/project.xcworkspace/xcuserdata/headsoft.xcuserdatad/UserInterfaceState.xcuserstate
index 7b65809e..9e3cd5a2 100644
Binary files a/Hackintool.xcodeproj/project.xcworkspace/xcuserdata/headsoft.xcuserdatad/UserInterfaceState.xcuserstate and b/Hackintool.xcodeproj/project.xcworkspace/xcuserdata/headsoft.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/Hackintool/IORegTools.m b/Hackintool/IORegTools.m
index a4231cdc..23a167b2 100644
--- a/Hackintool/IORegTools.m
+++ b/Hackintool/IORegTools.m
@@ -1988,39 +1988,43 @@ bool getScreenNumberForDisplay(SInt32 myVendorID, SInt32 myProductID, SInt32 myS
 	{
 		io_service_t servicePort = CGDisplayIOServicePort(directDisplayIDArray[i]);
 		
-		if (!servicePort)
-			continue;
-		
-		CFDictionaryRef displayInfo = IODisplayCreateInfoDictionary(servicePort, kIODisplayMatchingInfo);
-		
-		CFNumberRef vendorIDRef = nil;
-		CFNumberRef productIDRef = nil;
-		CFNumberRef serialNumberRef = nil;
-		SInt32 vendorID = 0, productID = 0, serialNumber = 0;
+		if (servicePort)
+		{
+			CFDictionaryRef displayInfo = IODisplayCreateInfoDictionary(servicePort, kIODisplayMatchingInfo);
 		
-		Boolean success;
-		success = CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplayVendorID), (const void **)&vendorIDRef);
-		success &= CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplayProductID), (const void **)&productIDRef);
+			if (displayInfo)
+			{
+				CFNumberRef vendorIDRef = nil;
+				CFNumberRef productIDRef = nil;
+				CFNumberRef serialNumberRef = nil;
+				SInt32 vendorID = 0, productID = 0, serialNumber = 0;
 		
-		if (success)
-		{
-			CFNumberGetValue(vendorIDRef, kCFNumberSInt32Type, &vendorID);
-			CFNumberGetValue(productIDRef, kCFNumberSInt32Type, &productID);
-		}
+				if (CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplayVendorID), (const void **)&vendorIDRef))
+				{
+					CFNumberGetValue(vendorIDRef, kCFNumberSInt32Type, &vendorID);
+				}
+				
+				if (CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplayProductID), (const void **)&productIDRef))
+				{
+					CFNumberGetValue(productIDRef, kCFNumberSInt32Type, &productID);
+				}
 		
-		if (CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplaySerialNumber), (const void **)&serialNumberRef))
-		{
-			CFNumberGetValue(serialNumberRef, kCFNumberSInt32Type, &serialNumber);
-		}
+				if (CFDictionaryGetValueIfPresent(displayInfo, CFSTR(kDisplaySerialNumber), (const void **)&serialNumberRef))
+				{
+					CFNumberGetValue(serialNumberRef, kCFNumberSInt32Type, &serialNumber);
+				}
 		
-		if (myVendorID == vendorID && myProductID == productID && mySerialNumber == serialNumber)
-		{
-			*directDisplayID = directDisplayIDArray[i];
+				if (myVendorID == vendorID && myProductID == productID && mySerialNumber == serialNumber)
+				{
+					*directDisplayID = directDisplayIDArray[i];
 			
-			retval = true;
+					retval = true;
+				}
+		
+				CFRelease(displayInfo);
+			}
 		}
 		
-		CFRelease(displayInfo);
 		IOObjectRelease(servicePort);
 	}
 	
diff --git a/Hackintool/MiscTools.m b/Hackintool/MiscTools.m
index 0b89dd90..3cb787b9 100644
--- a/Hackintool/MiscTools.m
+++ b/Hackintool/MiscTools.m
@@ -664,56 +664,59 @@ unsigned long long binaryToDecimal(NSString *str)
 	NSOperatingSystemVersion version = [processInfo operatingSystemVersion];
 	NSString *osVersionString = [processInfo operatingSystemVersionString];
 	NSString *codeName = @"";
-    
-    if (version.majorVersion == 10)
-    {
-        switch(version.minorVersion)
-        {
-        case 4:
-            codeName = @"Mac OS X Tiger";
-            break;
-        case 5:
-            codeName = @"Mac OS X Leopard";
-            break;
-        case 6:
-            codeName = @"Mac OS X Snow Leopard";
-            break;
-        case 7:
-            codeName = @"Mac OS X Lion";
-            break;
-        case 8:
-            codeName = @"OS X Mountain Lion";
-            break;
-        case 9:
-            codeName = @"OS X Mavericks";
-            break;
-        case 10:
-            codeName = @"OS X Yosemite";
-            break;
-        case 11:
-            codeName = @"OS X El Capitan";
-            break;
-        case 12:
-            codeName = @"macOS Sierra";
-            break;
-        case 13:
-            codeName = @"macOS High Sierra";
-            break;
-        case 14:
-            codeName = @"macOS Mojave";
-            break;
-        case 15:
-            codeName = @"macOS Catalina";
-            break;
-        }
-    }
-    else if (version.majorVersion == 11)
-    {
-        codeName = @"macOS Big Sur";
-    }
-	else if (version.majorVersion == 12)
+	
+	switch(version.majorVersion)
 	{
+	case 10:
+		switch(version.minorVersion)
+		{
+		case 4:
+			codeName = @"Mac OS X Tiger";
+			break;
+		case 5:
+			codeName = @"Mac OS X Leopard";
+			break;
+		case 6:
+			codeName = @"Mac OS X Snow Leopard";
+			break;
+		case 7:
+			codeName = @"Mac OS X Lion";
+			break;
+		case 8:
+			codeName = @"OS X Mountain Lion";
+			break;
+		case 9:
+			codeName = @"OS X Mavericks";
+			break;
+		case 10:
+			codeName = @"OS X Yosemite";
+			break;
+		case 11:
+			codeName = @"OS X El Capitan";
+			break;
+		case 12:
+			codeName = @"macOS Sierra";
+			break;
+		case 13:
+			codeName = @"macOS High Sierra";
+			break;
+		case 14:
+			codeName = @"macOS Mojave";
+			break;
+		case 15:
+			codeName = @"macOS Catalina";
+			break;
+		}
+		break;
+	case 11:
+		codeName = @"macOS Big Sur";
+		break;
+	case 12:
 		codeName = @"macOS Monterey";
+		break;
+	case 13:
+		codeName = @"macOS Ventura";
+		break;
 	}
 	
 	return [NSString stringWithFormat:@"%@ %@", codeName, osVersionString];