diff --git a/Launcher/runtime/config.js b/Launcher/runtime/config.js
index 5dabe0d..54d885a 100755
--- a/Launcher/runtime/config.js
+++ b/Launcher/runtime/config.js
@@ -10,7 +10,7 @@
 	linkURL: new java.net.URL("http://bit.ly/1SP0Rl8"), // URL for link under "Auth" button
 
 	// Settings defaults
-	settingsMagic: 0xBEEF, // Ancient magic, don't touch
+	settingsMagic: 0xC0DE5, // Ancient magic, don't touch
 	autoEnterDefault: false, // Should autoEnter be enabled by default?
 	fullScreenDefault: false, // Should fullScreen be enabled by default?
 	ramDefault: 1024, // Default RAM amount (0 for auto)
@@ -23,10 +23,10 @@
 
 // ====== DON'T TOUCH! ====== //
 var dir = IOHelper.HOME_DIR.resolve(config.dir);
-if(!IOHelper.isDir(dir)) {
+if (!IOHelper.isDir(dir)) {
 	java.nio.file.Files.createDirectory(dir);
 }
-var updatesDir = dir.resolve("updates");
-if(!IOHelper.isDir(updatesDir)) {
-	java.nio.file.Files.createDirectory(updatesDir);
+var defaultUpdatesDir = dir.resolve("updates");
+if (!IOHelper.isDir(defaultUpdatesDir)) {
+	java.nio.file.Files.createDirectory(defaultUpdatesDir);
 }
diff --git a/Launcher/runtime/dialog/dialog.js b/Launcher/runtime/dialog/dialog.js
index 0e3bba3..c41b662 100755
--- a/Launcher/runtime/dialog/dialog.js
+++ b/Launcher/runtime/dialog/dialog.js
@@ -33,14 +33,14 @@
 	// Lookup login field
 	loginField = pane.lookup("#login");
 	loginField.setOnAction(goAuth);
-	if(settings.login !== null) {
+	if (settings.login !== null) {
 		loginField.setText(settings.login);
 	}
 
 	// Lookup password field
 	passwordField = pane.lookup("#password");
 	passwordField.setOnAction(goAuth);
-	if(settings.rsaPassword !== null) {
+	if (settings.rsaPassword !== null) {
 		passwordField.getStyleClass().add("hasSaved");
 		passwordField.setPromptText("*** Сохранённый ***");
 	}
@@ -67,28 +67,28 @@
 /* ======== Handler functions ======== */
 function goAuth(event) {
 	// Verify there's no other overlays
-	if(overlay.current !== null) {
+	if (overlay.current !== null) {
 		return;
 	}
 
 	// Get profile
 	var profile = profilesBox.getSelectionModel().getSelectedItem();
-	if(profile === null) {
+	if (profile === null) {
 		return; // No profile selected
 	}
 
 	// Get login
 	var login = loginField.getText();
-	if(login.isEmpty()) {
+	if (login.isEmpty()) {
 		return; // Maybe throw exception?)
 	}
 
 	// Get password
 	var rsaPassword;
 	var password = passwordField.getText();
-	if(!password.isEmpty()) {
+	if (!password.isEmpty()) {
 		rsaPassword = settings.setPassword(password);
-	} else if(settings.rsaPassword !== null) {
+	} else if (settings.rsaPassword !== null) {
 		rsaPassword = settings.rsaPassword;
 	} else {
 		return; // No password - no auth, sorry :C
@@ -104,7 +104,7 @@
 
 function goSettings(event) {
 	// Verify there's no other overlays
-	if(overlay.current !== null) {
+	if (overlay.current !== null) {
 		return;
 	}
 
@@ -112,7 +112,7 @@
 	overlay.show(settings.overlay, null);
 }
 
-/*  ======== Processing functions ======== */
+/* ======== Processing functions ======== */
 function verifyLauncher(e) {
 	processing.resetOverlay();
 	overlay.show(processing.overlay, function(event) makeLauncherRequest(function(result) {
@@ -122,7 +122,7 @@
 
 		// Hide overlay
 		overlay.hide(0, function() {
-			if(cliParams.autoLogin) {
+			if (cliParams.autoLogin) {
 				goAuth(null);
 			}
 		});
@@ -139,15 +139,15 @@
 function doUpdate(profile, pp, accessToken) {
 	update.resetOverlay("Обновление файлов JVM");
 	overlay.swap(0, update.overlay, function(event) {
-		var jvmDir = updatesDir.resolve(jvmDirName);
+		var jvmDir = settings.updatesDir.resolve(jvmDirName);
 		makeUpdateRequest(jvmDirName, jvmDir, null, function(jvmHDir) {
 			update.resetOverlay("Обновление файлов ресурсов");
 			var assetDirName = profile.object.block.getEntryValue("assetDir", StringConfigEntryClass);
-			var assetDir = updatesDir.resolve(assetDirName);
+			var assetDir = settings.updatesDir.resolve(assetDirName);
 			makeUpdateRequest(assetDirName, assetDir, null, function(assetHDir) {
 				update.resetOverlay("Обновление файлов клиента");
 				var clientDirName = profile.object.block.getEntryValue("dir", StringConfigEntryClass);
-				var clientDir = updatesDir.resolve(clientDirName);
+				var clientDir = settings.updatesDir.resolve(clientDirName);
 				makeUpdateRequest(clientDirName, clientDir, profile.object.getUpdateMatcher(), function(clientHDir)
 					doLaunchClient(jvmDir, jvmHDir, clientHDir, assetDir, clientDir, profile, pp, accessToken)
 				);
@@ -165,7 +165,7 @@
 }
 
 function doDebugClient(process) {
-	if(!LogHelper.isDebugEnabled()) {
+	if (!LogHelper.isDebugEnabled()) {
 		javafx.application.Platform.exit();
 		return;
 	}
@@ -175,11 +175,11 @@
 	overlay.swap(0, debug.overlay, function(event) debugProcess(process));
 }
 
-/*  ======== Server handler functions ======== */
+/* ======== Server handler functions ======== */
 function updateProfilesList() {
 	// Set profiles items
 	profilesBox.setItems(javafx.collections.FXCollections.observableList(profiles));
-	for each(var profile in profiles) {
+	for each (var profile in profiles) {
 		pingers[profile.object] = new ServerPinger(profile.object.getServerSocketAddress(), profile.object.getVersion());
 	}
 
@@ -206,7 +206,7 @@
 		updateItem: function(item, empty) {
 			Java.super(cell).updateItem(item, empty);
 			cell.setGraphic(empty ? null : statusBox);
-			if(empty) { // No need to update state
+			if (empty) { // No need to update state
 				return;
 			}
 
@@ -239,7 +239,7 @@
 /* ======== Overlay helper functions ======== */
 function fade(region, delay, from, to, onFinished) {
 	var transition = new javafx.animation.FadeTransition(javafx.util.Duration.millis(100), region);
-	if(onFinished !== null) {
+	if (onFinished !== null) {
 		transition.setOnFinished(onFinished);
 	}
 
@@ -290,7 +290,7 @@
 				
 				// Reset overlay state
 				overlay.current = null;
-				if(onFinished !== null) {
+				if (onFinished !== null) {
 					onFinished();
 				}
 			});
diff --git a/Launcher/runtime/dialog/overlay/debug/debug.js b/Launcher/runtime/dialog/overlay/debug/debug.js
index a9d386d..bebabce 100755
--- a/Launcher/runtime/dialog/overlay/debug/debug.js
+++ b/Launcher/runtime/dialog/overlay/debug/debug.js
@@ -23,7 +23,7 @@
 		debug.action = debug.overlay.lookup("#action");
 		debug.action.setOnAction(function(event) {
 			var process = debug.process;
-			if(process !== null && process.isAlive()) {
+			if (process !== null && process.isAlive()) {
 				process.destroyForcibly();
 				debug.updateActionButton(true);
 				return;
@@ -74,7 +74,7 @@
 			java.nio.charset.Charset.defaultCharset());
 		var appendFunction = function(line)
 			javafx.application.Platform.runLater(function() debug.append(line));
-		for(var length = reader.read(buffer); length >= 0; length = reader.read(buffer)) {
+		for (var length = reader.read(buffer); length >= 0; length = reader.read(buffer)) {
 			appendFunction(new java.lang.String(buffer, 0, length));
 		}
 		
diff --git a/Launcher/runtime/dialog/overlay/processing/processing.js b/Launcher/runtime/dialog/overlay/processing/processing.js
index 1d02f9a..48bdd1b 100755
--- a/Launcher/runtime/dialog/overlay/processing/processing.js
+++ b/Launcher/runtime/dialog/overlay/processing/processing.js
@@ -35,13 +35,13 @@
 		task.setOnFailed(function(event) {
 			processing.description.textProperty().unbind();
 			processing.setError(task.getException());
-			if(hide) {
+			if (hide) {
 				overlay.hide(2500, null);
 			}
 		});
 		task.setOnSucceeded(function(event) {
 			processing.description.textProperty().unbind();
-			if(callback !== null) {
+			if (callback !== null) {
 				callback(task.getValue());
 			}
 		});
diff --git a/Launcher/runtime/dialog/overlay/settings/settings.fxml b/Launcher/runtime/dialog/overlay/settings/settings.fxml
index c4c4066..5342feb 100755
--- a/Launcher/runtime/dialog/overlay/settings/settings.fxml
+++ b/Launcher/runtime/dialog/overlay/settings/settings.fxml
@@ -3,6 +3,7 @@
 <?import java.net.URL?>
 <?import javafx.scene.control.Button?>
 <?import javafx.scene.control.CheckBox?>
+<?import javafx.scene.control.Hyperlink?>
 <?import javafx.scene.control.Label?>
 <?import javafx.scene.control.Separator?>
 <?import javafx.scene.control.Slider?>
@@ -24,17 +25,17 @@
 	<!-- RAM settings -->
 	<TextFlow layoutX="20.0" layoutY="70.0">
 		<Text>Выделение памяти: </Text>
-		<Text fx:id="ramLabel">...</Text>
+		<Text fx:id="ramLabel" />
 	</TextFlow>
 	<Slider fx:id="ramSlider" layoutX="20.0" layoutY="90.0" prefWidth="460.0" />
 	<Separator layoutX="20.0" layoutY="135.0" prefWidth="460.0" />
 
 	<!-- Dir settings -->
-	<TextFlow layoutX="20.0" layoutY="140.0">
+	<TextFlow layoutX="20.0" layoutY="135.0">
 		<Text>Директория загрузок: </Text>
-		<Text fx:id="dirLabel">...</Text>
+		<Hyperlink fx:id="dirLabel" />
 	</TextFlow>
-	<Button fx:id="openDir" layoutX="20.0" layoutY="160.0" prefWidth="225.0" prefHeight="30.0" text="Открыть директорию" />
+	<Button fx:id="changeDir" layoutX="20.0" layoutY="160.0" prefWidth="225.0" prefHeight="30.0" text="Сменить директорию" />
 	<Button fx:id="deleteDir" layoutX="255.0" layoutY="160.0" prefWidth="225.0" prefHeight="30.0" text="Удалить всё содержимое" />
 	<Separator layoutX="20.0" layoutY="200.0" prefWidth="460.0" />
 
diff --git a/Launcher/runtime/dialog/overlay/settings/settings.js b/Launcher/runtime/dialog/overlay/settings/settings.js
index 132d7ba..11847a5 100755
--- a/Launcher/runtime/dialog/overlay/settings/settings.js
+++ b/Launcher/runtime/dialog/overlay/settings/settings.js
@@ -1,6 +1,7 @@
 var settings = {
 	file: dir.resolve("settings.bin"), // Settings file
 	login: null, rsaPassword: null, profile: 0, // Auth
+	updatesDir: null, // Client download
 	autoEnter: false, fullScreen: false, ram: 0, // Client
 
 	/* Settings and overlay functions */
@@ -26,13 +27,13 @@
 	// Internal functions
 	read: function(input) {
 		var magic = input.readInt();
-		if(magic != config.settingsMagic) {
+		if (magic != config.settingsMagic) {
 			throw new java.io.IOException("Settings magic mismatch: " + java.lang.Integer.toString(magic, 16));
 		}
 		
 		// Launcher settings
 		var debug = input.readBoolean();
-		if(!LogHelper.isDebugEnabled() && debug) {
+		if (!LogHelper.isDebugEnabled() && debug) {
 			LogHelper.setDebugEnabled(true);
 		}
 
@@ -41,10 +42,13 @@
 		settings.rsaPassword = input.readBoolean() ? input.readByteArray(IOHelper.BUFFER_SIZE) : null;
 		settings.profile = input.readLength(0);
 
+		// Client download settings
+		settings.updatesDir = IOHelper.toPath(input.readString(0));
+		
 		// Client settings
 		settings.autoEnter = input.readBoolean();
 		settings.fullScreen = input.readBoolean();
-		settings.setRAM(input.readLength(0));
+		settings.setRAM(input.readLength(JVMHelper.RAM));
 
 		// Apply CLI params
 		cliParams.applySettings();
@@ -58,14 +62,17 @@
 
 		// Auth settings
 		output.writeBoolean(settings.login !== null);
-		if(settings.login !== null) {
+		if (settings.login !== null) {
 			output.writeString(settings.login, 255);
 		}
 		output.writeBoolean(settings.rsaPassword !== null);
-		if(settings.rsaPassword !== null) {
+		if (settings.rsaPassword !== null) {
 			output.writeByteArray(settings.rsaPassword, IOHelper.BUFFER_SIZE);
 		}
 		output.writeLength(settings.profile, 0);
+		
+		// Client download settings
+		output.writeString(IOHelper.toString(settings.updatesDir), 0);
 
 		// Client settings
 		output.writeBoolean(settings.autoEnter);
@@ -79,6 +86,9 @@
 		settings.rsaPassword = null;
 		settings.profile = 0;
 
+		// Client download settings
+		settings.updatesDir = defaultUpdatesDir;
+
 		// Client settings
 		settings.autoEnter = config.autoEnterDefault;
 		settings.fullScreen = config.fullScreenDefault;
@@ -139,16 +149,28 @@
 
 		// Lookup dir label
 		settings.dirLabel = settings.overlay.lookup("#dirLabel");
+		settings.dirLabel.setOnAction(function(event)
+			app.getHostServices().showDocument(settings.updatesDir.toUri()));
 		settings.updateDirLabel();
 
-		// Lookup open dir button
-		settings.overlay.lookup("#openDir").setOnAction(function(event)
-			app.getHostServices().showDocument(updatesDir.toUri()));
+		// Lookup change dir button
+		settings.overlay.lookup("#changeDir").setOnAction(function(event) {
+			var chooser = new javafx.stage.DirectoryChooser();
+			chooser.setTitle("Сменить директорию загрузок");
+			chooser.setInitialDirectory(dir.toFile());
+			
+			// Set new result
+			var newDir = chooser.showDialog(stage);
+			if (newDir !== null) {
+				settings.updatesDir = newDir.toPath();
+				settings.updateDirLabel();
+			}
+		});
 
 		// Lookup delete dir button
 		var deleteDirButton = settings.overlay.lookup("#deleteDir");
 		deleteDirButton.setOnAction(function(event) {
-			if(!settings.deleteDirPressedAgain) {
+			if (!settings.deleteDirPressedAgain) {
 				settings.deleteDirPressedAgain = true;
 				deleteDirButton.setText("Подтвердить вменяемость");
 				return;
@@ -188,59 +210,75 @@
 	},
 
 	updateDirLabel: function() {
-		settings.dirLabel.setText(IOHelper.toString(updatesDir));
+		settings.dirLabel.setText(IOHelper.toString(settings.updatesDir));
 	}
 };
 
 /* ====================== CLI PARAMS ===================== */
 var cliParams = {
 	login: null, password: null, profile: -1, autoLogin: false, // Auth
+	updatesDir: null, // Client download
 	autoEnter: null, fullScreen: null, ram: -1, // Client
 
 	init: function(params) {
 		var named = params.getNamed();
 		var unnamed = params.getUnnamed();
 
-		// Set auth cli params
+		// Read auth cli params
 		cliParams.login = named.get("login");
 		cliParams.password = named.get("password");
-		if(named.containsKey("profile")) {
-			cliParams.profile = java.lang.Integer.parseUnsignedInt(named.get("profile"));
+		var profile = named.get("profile");
+		if (profile !== null) {
+			cliParams.profile = java.lang.Integer.parseInt(profile);
 		}
 		cliParams.autoLogin = unnamed.contains("--autoLogin");
+		
+		// Read client download cli params
+		var updatesDir = named.get("updatesDir");
+		if (updatesDir !== null) {
+			cliParams.updatesDir = IOHelper.toPath(named.get("updatesDir"));
+		}
 
-		// Set client cli params
-		if(named.containsKey("autoEnter")) {
-			cliParams.autoEnter = java.lang.Boolean.parseBoolean(named.get("autoEnter"));
+		// Read client cli params
+		var autoEnter = named.get("autoEnter");
+		if (autoEnter !== null) {
+			cliParams.autoEnter = java.lang.Boolean.parseBoolean(autoEnter);
 		}
-		if(named.containsKey("fullScreen")) {
-			cliParams.fullScreen = java.lang.Boolean.parseBoolean(named.get("fullScreen"));
+		var fullScreen = named.get("fullScreen");
+		if (fullScreen !== null) {
+			cliParams.fullScreen = java.lang.Boolean.parseBoolean(fullScreen);
 		}
-		if(named.containsKey("ram")) {
-			cliParams.ram = java.lang.Integer.parseUnsignedInt(named.get("ram"));
+		var ram = named.get("ram");
+		if (ram !== null) {
+			cliParams.ram = java.lang.Integer.parseInt(ram);
 		}
 	},
 
 	applySettings: function() {
-		// Update auth settings
-		if(cliParams.login !== null) {
+		// Apply auth settings
+		if (cliParams.login !== null) {
 			settings.login = cliParams.login;
 		}
-		if(cliParams.password !== null) {
+		if (cliParams.password !== null) {
 			settings.setPassword(cliParams.password);
 		}
-		if(cliParams.profile >= 0) {
+		if (cliParams.profile >= 0) {
 			settings.profile = cliParams.profile;
 		}
+		
+		// Apply client download settings
+		if (cliParams.updatesDir !== null) {
+			settings.updatesDir = cliParams.updatesDir;
+		}
 
-		// Update client settings
-		if(cliParams.autoEnter !== null) {
+		// Apply client settings
+		if (cliParams.autoEnter !== null) {
 			settings.autoLogin = cliParams.autoEnter;
 		}
-		if(cliParams.fullScreen !== null) {
+		if (cliParams.fullScreen !== null) {
 			settings.fullScreen = cliParams.fullScreen;
 		}
-		if(cliParams.ram >= 0) {
+		if (cliParams.ram >= 0) {
 			settings.setRAM(cliParams.ram);
 		}
 	}
diff --git a/Launcher/runtime/dialog/overlay/update/update.js b/Launcher/runtime/dialog/overlay/update/update.js
index ec0fac8..15638ab 100755
--- a/Launcher/runtime/dialog/overlay/update/update.js
+++ b/Launcher/runtime/dialog/overlay/update/update.js
@@ -64,7 +64,7 @@
 		task.setOnSucceeded(function(event) {
 			update.description.textProperty().unbind();
 			update.progress.progressProperty().unbind();
-			if(callback !== null) {
+			if (callback !== null) {
 				callback(task.getValue());
 			}
 		});
@@ -73,7 +73,7 @@
 
 /* Export functions */
 function makeUpdateRequest(dirName, dir, matcher, callback) {
-	var request = new UpdateRequest(dirName, updatesDir.resolve(dirName), matcher);
+	var request = new UpdateRequest(dirName, dir, matcher);
 	var task = newRequestTask(request);
 	update.setTaskProperties(task, request, callback);
 	task.updateMessage("Состояние: Хеширование");
diff --git a/Launcher/runtime/init.js b/Launcher/runtime/init.js
index d0c9f77..3aba4da 100755
--- a/Launcher/runtime/init.js
+++ b/Launcher/runtime/init.js
@@ -19,7 +19,7 @@
 		stage.setTitle(config.title);
 
 		// Set icons
-		for each(var icon in config.icons) {
+		for each (var icon in config.icons) {
 			var iconURL = Launcher.getResourceURL(icon).toString();
 			stage.getIcons().add(new javafx.scene.image.Image(iconURL));
 		}
@@ -56,7 +56,7 @@
 function start(args) {
 	// Set JVM dir name
 	LogHelper.debug("Setting JVM dir name");
-	switch(JVMHelper.OS_TYPE) {
+	switch (JVMHelper.OS_TYPE) {
 		case JVMHelperOS.MUSTDIE: jvmDirName = JVMHelper.OS_BITS === 32 ? config.jvmMustdie32Dir : // 32-bit Mustdie
 			jvmDirName = JVMHelper.OS_BITS === 64 ? config.jvmMustdie64Dir : config.jvmUnknownDir; break; // 64-bit Mustdie
 		case JVMHelperOS.LINUX: jvmDirName = JVMHelper.OS_BITS === 32 ? config.jvmLinux32Dir : // 32-bit Linux
@@ -67,7 +67,6 @@
 
 	// Set font rendering properties
 	LogHelper.debug("Setting FX properties");
-	java.lang.System.setProperty("prism.text", "t2k");
 	java.lang.System.setProperty("prism.lcdtext", "false");
 
 	// Start laucher JavaFX stage
diff --git a/Launcher/source/Launcher.java b/Launcher/source/Launcher.java
index 732e3f5..d55483f 100644
--- a/Launcher/source/Launcher.java
+++ b/Launcher/source/Launcher.java
@@ -70,7 +70,7 @@
 	private static final AtomicReference<Config> CONFIG = new AtomicReference<>();
 
 	// Version info
-	@LauncherAPI public static final String VERSION = "15.0";
+	@LauncherAPI public static final String VERSION = "15.1";
 	@LauncherAPI public static final String BUILD = readBuildNumber();
 	@LauncherAPI public static final int PROTOCOL_MAGIC = 0x724724_16;