diff --git a/DPCIManager.xcodeproj/project.pbxproj b/DPCIManager.xcodeproj/project.pbxproj
index bc1bdd1..e991d1f 100644
--- a/DPCIManager.xcodeproj/project.pbxproj
+++ b/DPCIManager.xcodeproj/project.pbxproj
@@ -9,7 +9,6 @@
 /* Begin PBXBuildFile section */
 		8716DE1F21285D0D00C47DE6 /* JSON.m in Sources */ = {isa = PBXBuildFile; fileRef = 8716DE1C2128553200C47DE6 /* JSON.m */; };
 		8726C0E9212ABAB5000177BF /* DataTypeHandler.m in Sources */ = {isa = PBXBuildFile; fileRef = 8726C0E8212ABAB5000177BF /* DataTypeHandler.m */; };
-		876B527321288815003E6A82 /* README.md in Resources */ = {isa = PBXBuildFile; fileRef = 876B527221288815003E6A82 /* README.md */; };
 		876B52812129F464003E6A82 /* dd_getopt_long-fbsd.m in Sources */ = {isa = PBXBuildFile; fileRef = 876B52782129F463003E6A82 /* dd_getopt_long-fbsd.m */; };
 		876B52822129F464003E6A82 /* DDCliApplication.m in Sources */ = {isa = PBXBuildFile; fileRef = 876B52792129F463003E6A82 /* DDCliApplication.m */; };
 		876B52832129F464003E6A82 /* DDCliParseException.m in Sources */ = {isa = PBXBuildFile; fileRef = 876B527B2129F464003E6A82 /* DDCliParseException.m */; };
@@ -292,6 +291,7 @@
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 			);
 			mainGroup = B02571301601496300B0E1EB;
@@ -311,7 +311,6 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				876B527321288815003E6A82 /* README.md in Resources */,
 				B02571561601496400B0E1EB /* MainMenu.xib in Resources */,
 				B025716A16018D0600B0E1EB /* DPCIManager.icns in Resources */,
 				B025716C16018D9600B0E1EB /* pci.ids in Resources */,
@@ -333,7 +332,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "CPV=$[ CURRENT_PROJECT_VERSION+1 ]\nsed -i '' \"s/CURRENT_PROJECT_VERSION = $CURRENT_PROJECT_VERSION/CURRENT_PROJECT_VERSION = $CPV/\" $PROJECT_NAME.xcodeproj/project.pbxproj";
+			shellScript = "CPV=$[ CURRENT_PROJECT_VERSION+1 ]\nsed -i '' \"s/CURRENT_PROJECT_VERSION = $CURRENT_PROJECT_VERSION/CURRENT_PROJECT_VERSION = $CPV/\" $PROJECT_NAME.xcodeproj/project.pbxproj\n";
 			showEnvVarsInLog = 0;
 		};
 /* End PBXShellScriptBuildPhase section */
@@ -407,8 +406,8 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_MARKETING_VERSION = 1.9;
-				CURRENT_PROJECT_VERSION = 291;
+				CURRENT_MARKETING_VERSION = 2.0;
+				CURRENT_PROJECT_VERSION = 311;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
@@ -457,8 +456,8 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = YES;
-				CURRENT_MARKETING_VERSION = 1.9;
-				CURRENT_PROJECT_VERSION = 291;
+				CURRENT_MARKETING_VERSION = 2.0;
+				CURRENT_PROJECT_VERSION = 311;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEPLOYMENT_POSTPROCESSING = YES;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
@@ -480,7 +479,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_MARKETING_VERSION = 1.9;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DPCIManager/DPCIManager-Prefix.pch";
 				INFOPLIST_FILE = "DPCIManager/DPCIManager-Info.plist";
@@ -494,7 +492,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_MARKETING_VERSION = 1.9;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DPCIManager/DPCIManager-Prefix.pch";
 				INFOPLIST_FILE = "DPCIManager/DPCIManager-Info.plist";
@@ -540,7 +537,6 @@
 			buildSettings = {
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_WARN_EMPTY_BODY = YES;
-				CURRENT_MARKETING_VERSION = 1.9;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DPCIManager/DPCIManager-Prefix.pch";
 				INFOPLIST_FILE = "$(SRCROOT)/DPCIManager/DPCIManager-Info.plist";
@@ -561,7 +557,6 @@
 			buildSettings = {
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_WARN_EMPTY_BODY = YES;
-				CURRENT_MARKETING_VERSION = 1.9;
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DPCIManager/DPCIManager-Prefix.pch";
 				INFOPLIST_FILE = "$(SRCROOT)/DPCIManager/DPCIManager-Info.plist";
diff --git a/DPCIManager/AppDelegate.m b/DPCIManager/AppDelegate.m
index e7f131b..4bbd226 100644
--- a/DPCIManager/AppDelegate.m
+++ b/DPCIManager/AppDelegate.m
@@ -32,6 +32,12 @@ @implementation AppDelegate
 #pragma mark ApplicationDelegate
 -(void)applicationDidFinishLaunching:(NSNotification *)aNotification{
     // Insert code here to initialize your application
+    NSString *pciIDsCachePath = pciIDsPath;
+    NSString *pciIDsBundlePath = [NSBundle.mainBundle pathForResource:@"pci" ofType:@"ids"];
+    if(![NSFileManager.defaultManager fileExistsAtPath:pciIDsCachePath]){
+        [NSFileManager.defaultManager copyItemAtPath:pciIDsBundlePath toPath:pciIDsCachePath error:nil];
+        [NSFileManager.defaultManager setAttributes:@{NSFileModificationDate: [[NSFileManager.defaultManager attributesOfItemAtPath:pciIDsBundlePath error:nil] fileModificationDate]} ofItemAtPath:pciIDsCachePath error:nil];
+    }
     self.patch = @"0x00000000";
     self.bdmesg = [AppDelegate bdmesg];
     self.pcis = [pciDevice readIDs];
@@ -86,7 +92,7 @@ -(IBAction)copy:(id)sender{
 }
 -(IBAction)updateIDs:(id)sender{
     [sender setEnabled:false];
-    if ([URLTask conditionalGet:[NSURL URLWithString:@"https://pci-ids.ucw.cz/pci.ids"] toFile:[NSBundle.mainBundle pathForResource:@"pci" ofType:@"ids"]]) {
+    if ([URLTask conditionalGet:[NSURL URLWithString:@"https://pci-ids.ucw.cz/pci.ids"] toFile:pciIDsPath]) {
         [sender setLabel:@"Found"];
         self.pcis = [pciDevice readIDs];
     }
diff --git a/DPCIManager/DPCIManager-Prefix.pch b/DPCIManager/DPCIManager-Prefix.pch
index 5b1a93b..453ea8e 100644
--- a/DPCIManager/DPCIManager-Prefix.pch
+++ b/DPCIManager/DPCIManager-Prefix.pch
@@ -11,6 +11,7 @@
 #define assignWithNotice(x,y,z) [x willChangeValueForKey:@""#y];y=z;[x didChangeValueForKey:@""#y];
 #define muteWithNotice(x,y,z) [x willChangeValueForKey:@""#y];z;[x didChangeValueForKey:@""#y];
 #define strHexDec(x) strtol([x UTF8String], NULL, 16)
+#define pciIDsPath [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) firstObject] stringByAppendingPathComponent:@"pci.ids"]
 NS_INLINE NSError* ModalError(NSError *error){
     if (error)
         [[NSAlert alertWithError:error] runModal];
diff --git a/DPCIManager/PCI.m b/DPCIManager/PCI.m
index 796d4de..2ff7f1c 100644
--- a/DPCIManager/PCI.m
+++ b/DPCIManager/PCI.m
@@ -151,7 +151,7 @@ -(short)bdf {
     return -1;
 }
 +(NSArray *)readIDs{
-    FILE *handle = fopen([[NSBundle.mainBundle pathForResource:@"pci" ofType:@"ids"] fileSystemRepresentation], "rb");
+    FILE *handle = fopen([pciIDsPath fileSystemRepresentation], "rb");
     NSMutableDictionary *classes = [NSMutableDictionary dictionary];
     NSMutableDictionary *vendors = [NSMutableDictionary dictionary];
     NSNumber *currentClass;
diff --git a/DPCIManager/Tables.h b/DPCIManager/Tables.h
index 760ec30..0d28132 100644
--- a/DPCIManager/Tables.h
+++ b/DPCIManager/Tables.h
@@ -62,16 +62,17 @@
 #define HDA_CODEC_ALC294            HDA_CODEC_CONSTRUCT(REALTEK, 0x0294)
 #define HDA_CODEC_ALC295            HDA_CODEC_CONSTRUCT(REALTEK, 0x0295)
 #define HDA_CODEC_ALC298            HDA_CODEC_CONSTRUCT(REALTEK, 0x0298)
+#define HDA_CODEC_ALC299            HDA_CODEC_CONSTRUCT(REALTEK, 0x0299)
 #define HDA_CODEC_ALC660			HDA_CODEC_CONSTRUCT(REALTEK, 0x0660)
+#define HDA_CODEC_ALC861            HDA_CODEC_CONSTRUCT(REALTEK, 0x0861)
 #define HDA_CODEC_ALC662			HDA_CODEC_CONSTRUCT(REALTEK, 0x0662)
+#define HDA_CODEC_ALC861VD          HDA_CODEC_CONSTRUCT(REALTEK, 0x0862)
 #define HDA_CODEC_ALC663			HDA_CODEC_CONSTRUCT(REALTEK, 0x0663)
 #define HDA_CODEC_ALC665			HDA_CODEC_CONSTRUCT(REALTEK, 0x0665)
 #define HDA_CODEC_ALC668            HDA_CODEC_CONSTRUCT(REALTEK, 0x0668)
 #define HDA_CODEC_ALC670			HDA_CODEC_CONSTRUCT(REALTEK, 0x0670)
 #define HDA_CODEC_ALC671            HDA_CODEC_CONSTRUCT(REALTEK, 0x0671)
 #define HDA_CODEC_ALC680			HDA_CODEC_CONSTRUCT(REALTEK, 0x0680)
-#define HDA_CODEC_ALC861			HDA_CODEC_CONSTRUCT(REALTEK, 0x0861)
-#define HDA_CODEC_ALC861VD			HDA_CODEC_CONSTRUCT(REALTEK, 0x0862)
 #define HDA_CODEC_ALC880			HDA_CODEC_CONSTRUCT(REALTEK, 0x0880)
 #define HDA_CODEC_ALC882			HDA_CODEC_CONSTRUCT(REALTEK, 0x0882)
 #define HDA_CODEC_ALC883			HDA_CODEC_CONSTRUCT(REALTEK, 0x0883)
@@ -84,6 +85,7 @@
 #define HDA_CODEC_ALC898			HDA_CODEC_CONSTRUCT(REALTEK, 0x0898)
 #define HDA_CODEC_ALC899            HDA_CODEC_CONSTRUCT(REALTEK, 0x0899)
 #define HDA_CODEC_ALC1150			HDA_CODEC_CONSTRUCT(REALTEK, 0x0900)
+#define HDA_CODEC_ALCS1200A         HDA_CODEC_CONSTRUCT(REALTEK, 0x0B00) // A = Asus
 #define HDA_CODEC_ALCS1220A         HDA_CODEC_CONSTRUCT(REALTEK, 0x1168) // A = Asus
 #define HDA_CODEC_ALC1220           HDA_CODEC_CONSTRUCT(REALTEK, 0x1220)
 #define HDA_CODEC_ALCXXXX			HDA_CODEC_CONSTRUCT(REALTEK, 0xffff)
@@ -250,6 +252,7 @@
 #define HDA_CODEC_CX8050            HDA_CODEC_CONSTRUCT(CONEXANT, 0x1f72)
 #define HDA_CODEC_CX8150            HDA_CODEC_CONSTRUCT(CONEXANT, 0x1fd6)
 #define HDA_CODEC_CX8200            HDA_CODEC_CONSTRUCT(CONEXANT, 0x2008)
+#define HDA_CODEC_CX8400            HDA_CODEC_CONSTRUCT(CONEXANT, 0x20d0)
 #define HDA_CODEC_CX20549			HDA_CODEC_CONSTRUCT(CONEXANT, 0x5045)
 #define HDA_CODEC_CX20551			HDA_CODEC_CONSTRUCT(CONEXANT, 0x5047)
 #define HDA_CODEC_CX20561			HDA_CODEC_CONSTRUCT(CONEXANT, 0x5051)
@@ -435,6 +438,7 @@ static const struct {UInt32 id; UInt16 rev; char *name;} gCodecList[] = {
     { HDA_CODEC_ALC294,         0x0000, "Realtek ALC294" },
     { HDA_CODEC_ALC295,         0x0000, "Realtek ALC295" },
     { HDA_CODEC_ALC298,         0x0000, "Realtek ALC298" }, // rev 0x100101, 0x100103
+    { HDA_CODEC_ALC299,         0x0000, "Realtek ALC299" }, // rev 0x100002
     { HDA_CODEC_ALC660,			0x0000,	"Realtek ALC660" },
 	{ HDA_CODEC_ALC662,			0x0000,	"Realtek ALC662" }, // rev 0x100101, 0x100300
     { HDA_CODEC_ALC662,         0x0002, "Realtek ALC662v2" },
@@ -468,6 +472,7 @@ static const struct {UInt32 id; UInt16 rev; char *name;} gCodecList[] = {
     { HDA_CODEC_ALC899,         0x0000, "Realtek ALC899" },
 	{ HDA_CODEC_ALC1150,		0x0000,	"Realtek ALC1150" }, // rev 0x100001
     { HDA_CODEC_ALC1220,        0x0000, "Realtek ALC1220" }, // rev 0x100101, 0x100003
+    { HDA_CODEC_ALCS1200A,      0x0000, "Realtek ALCS1200A" }, // rev 0x100001
     { HDA_CODEC_ALCS1220A,      0x0000, "Realtek ALCS1220A" },
 	{ HDA_CODEC_AD1882,			0x0000,	"Analog Devices AD1882" },
 	{ HDA_CODEC_AD1882A,		0x0000,	"Analog Devices AD1882A" },
@@ -592,6 +597,7 @@ static const struct {UInt32 id; UInt16 rev; char *name;} gCodecList[] = {
 	{ HDA_CODEC_CX8050,         0x0000, "Conexant CX8050" },
     { HDA_CODEC_CX8150,         0x0000, "Conexant CX8150" },
     { HDA_CODEC_CX8200,         0x0000, "Conexant CX8200" },
+    { HDA_CODEC_CX8400,         0x0000, "Conexant CX8400" },
     { HDA_CODEC_CX20549,		0x0000,	"Conexant CX20549 (Venice)" },
 	{ HDA_CODEC_CX20551,		0x0000,	"Conexant CX20551 (Waikiki)" },
 	{ HDA_CODEC_CX20561,		0x0000,	"Conexant CX20561 (Hermosa)" }, // rev 0x100000