diff --git a/client/client_scripts/linux_installer.sh b/client/client_scripts/linux_installer.sh
new file mode 100644
index 00000000..82987535
--- /dev/null
+++ b/client/client_scripts/linux_installer.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+EXTRACT_DIR="$1"
+INSTALLER_PATH="$2"
+
+# Create and clean extract directory
+rm -rf "$EXTRACT_DIR"
+mkdir -p "$EXTRACT_DIR"
+
+# Extract ZIP archive
+unzip "$INSTALLER_PATH" -d "$EXTRACT_DIR"
+if [ $? -ne 0 ]; then
+    echo 'Failed to extract ZIP archive'
+    exit 1
+fi
+
+# Find and extract TAR archive
+TAR_FILE=$(find "$EXTRACT_DIR" -name '*.tar' -type f)
+if [ -z "$TAR_FILE" ]; then
+    echo 'TAR file not found'
+    exit 1
+fi
+
+tar -xf "$TAR_FILE" -C "$EXTRACT_DIR"
+if [ $? -ne 0 ]; then
+    echo 'Failed to extract TAR archive'
+    exit 1
+fi
+
+rm -f "$TAR_FILE"
+
+# Find and run installer
+INSTALLER=$(find "$EXTRACT_DIR" -type f -executable)
+if [ -z "$INSTALLER" ]; then
+    echo 'Installer not found'
+    exit 1
+fi
+
+"$INSTALLER"
+EXIT_CODE=$?
+
+# Cleanup
+rm -rf "$EXTRACT_DIR"
+exit $EXIT_CODE 
\ No newline at end of file
diff --git a/client/core/scripts_registry.cpp b/client/core/scripts_registry.cpp
index 95b5df4a..9b02fba9 100644
--- a/client/core/scripts_registry.cpp
+++ b/client/core/scripts_registry.cpp
@@ -54,6 +54,14 @@ QString amnezia::scriptName(ProtocolScriptType type)
     }
 }
 
+QString amnezia::scriptName(ClientScriptType type)
+{
+    switch (type) {
+    case ClientScriptType::linux_installer: return QLatin1String("linux_installer.sh");
+    default: return QString();
+    }
+}
+
 QString amnezia::scriptData(amnezia::SharedScriptType type)
 {
     QString fileName = QString(":/server_scripts/%1").arg(amnezia::scriptName(type));
@@ -81,3 +89,19 @@ QString amnezia::scriptData(amnezia::ProtocolScriptType type, DockerContainer co
     data.replace("\r", "");
     return data;
 }
+
+QString amnezia::scriptData(ClientScriptType type)
+{
+    QString fileName = QString(":/client_scripts/%1").arg(amnezia::scriptName(type));
+    QFile file(fileName);
+    if (!file.open(QIODevice::ReadOnly)) {
+        qDebug() << "Warning: script missing" << fileName;
+        return "";
+    }
+    QByteArray data = file.readAll();
+    if (data.isEmpty()) {
+        qDebug() << "Warning: script is empty" << fileName;
+    }
+    data.replace("\r", "");
+    return data;
+}
diff --git a/client/core/scripts_registry.h b/client/core/scripts_registry.h
index d952dafb..2b4bf087 100644
--- a/client/core/scripts_registry.h
+++ b/client/core/scripts_registry.h
@@ -1,44 +1,52 @@
 #ifndef SCRIPTS_REGISTRY_H
 #define SCRIPTS_REGISTRY_H
 
-#include <QLatin1String>
-#include "core/defs.h"
 #include "containers/containers_defs.h"
+#include "core/defs.h"
+#include <QLatin1String>
 
-namespace amnezia {
+namespace amnezia
+{
 
-enum SharedScriptType {
-    // General scripts
-    prepare_host,
-    install_docker,
-    build_container,
-    remove_container,
-    remove_all_containers,
-    setup_host_firewall,
-    check_connection,
-    check_server_is_busy,
-    check_user_in_sudo
-};
-enum ProtocolScriptType {
-    // Protocol scripts
-    dockerfile,
-    run_container,
-    configure_container,
-    container_startup,
-    openvpn_template,
-    wireguard_template,
-    awg_template,
-    xray_template
-};
+    enum SharedScriptType {
+        // General scripts
+        prepare_host,
+        install_docker,
+        build_container,
+        remove_container,
+        remove_all_containers,
+        setup_host_firewall,
+        check_connection,
+        check_server_is_busy,
+        check_user_in_sudo
+    };
 
+    enum ProtocolScriptType {
+        // Protocol scripts
+        dockerfile,
+        run_container,
+        configure_container,
+        container_startup,
+        openvpn_template,
+        wireguard_template,
+        awg_template,
+        xray_template
+    };
 
-QString scriptFolder(DockerContainer container);
+    enum ClientScriptType {
+        // Client-side scripts
+        linux_installer
+    };
 
-QString scriptName(SharedScriptType type);
-QString scriptName(ProtocolScriptType type);
+    QString scriptFolder(DockerContainer container);
 
-QString scriptData(SharedScriptType type);
-QString scriptData(ProtocolScriptType type, DockerContainer container);
+    QString scriptName(SharedScriptType type);
+    QString scriptName(ProtocolScriptType type);
+    QString scriptName(ClientScriptType type);
+
+    QString scriptData(SharedScriptType type);
+    QString scriptData(ProtocolScriptType type, DockerContainer container);
+    QString scriptData(ClientScriptType type);
 }
 
 #endif // SCRIPTS_REGISTRY_H
diff --git a/client/ui/controllers/updateController.cpp b/client/ui/controllers/updateController.cpp
index 80d04d6a..2888ec2d 100644
--- a/client/ui/controllers/updateController.cpp
+++ b/client/ui/controllers/updateController.cpp
@@ -7,6 +7,7 @@
 
 #include "amnezia_application.h"
 #include "core/errorstrings.h"
+#include "core/scripts_registry.h"
 #include "version.h"
 
 namespace
@@ -121,10 +122,14 @@ void UpdateController::runInstaller()
                 file.write(reply->readAll());
                 file.close();
                 QString t = installerPath;
-                auto ipcReply = IpcClient::Interface()->installApp(t);
-                ipcReply.waitForFinished();
-                int result = ipcReply.returnValue();
 
+#if defined(Q_OS_WINDOWS)
+                runWindowsInstaller(t);
+#elif defined(Q_OS_MACOS)
+                runMacInstaller(t);
+#elif defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+                runLinuxInstaller(t);
+#endif
                 // emit errorOccured("");
             }
         } else {
@@ -140,7 +145,69 @@ void UpdateController::runInstaller()
                 qDebug() << errorString(ErrorCode::ApiConfigDownloadError);
             }
         }
-
         reply->deleteLater();
     });
 }
+
+#if defined(Q_OS_WINDOWS)
+int UpdateController::runWindowsInstaller(const QString &installerPath)
+{
+    qDebug() << "Windows installer path:" << installerPath;
+    // TODO: Implement Windows installation logic
+    return -1;
+}
+#endif
+
+#if defined(Q_OS_MACOS)
+int UpdateController::runMacInstaller(const QString &installerPath)
+{
+    qDebug() << "macOS installer path:" << installerPath;
+    // TODO: Implement macOS installation logic
+    return -1;
+}
+#endif
+
+#if defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+int UpdateController::runLinuxInstaller(const QString &installerPath)
+{
+    // Create temporary directory for extraction
+    QTemporaryDir extractDir;
+    extractDir.setAutoRemove(false);
+    if (!extractDir.isValid()) {
+        qDebug() << "Failed to create temporary directory";
+        return -1;
+    }
+    qDebug() << "Temporary directory created:" << extractDir.path();
+
+    // Create script file in the temporary directory
+    QString scriptPath = extractDir.path() + "/installer.sh";
+    QFile scriptFile(scriptPath);
+    if (!scriptFile.open(QIODevice::WriteOnly)) {
+        qDebug() << "Failed to create script file";
+        return -1;
+    }
+
+    // Get script content from registry
+    QString scriptContent = amnezia::scriptData(amnezia::ClientScriptType::linux_installer);
+    scriptFile.write(scriptContent.toUtf8());
+    scriptFile.close();
+    qDebug() << "Script file created:" << scriptPath;
+
+    // Make script executable
+    QFile::setPermissions(scriptPath, QFile::permissions(scriptPath) | QFile::ExeUser);
+
+    // Start detached process
+    qint64 pid;
+    bool success = QProcess::startDetached(
+            "/bin/bash", QStringList() << scriptPath << extractDir.path() << installerPath, extractDir.path(), &pid);
+
+    if (success) {
+        qDebug() << "Installation process started with PID:" << pid;
+    } else {
+        qDebug() << "Failed to start installation process";
+        return -1;
+    }
+
+    return 0;
+}
+#endif
diff --git a/client/ui/controllers/updateController.h b/client/ui/controllers/updateController.h
index ea5c22fa..85b7c48d 100644
--- a/client/ui/controllers/updateController.h
+++ b/client/ui/controllers/updateController.h
@@ -30,6 +30,14 @@ private:
     QString m_version;
     QString m_releaseDate;
     QString m_downloadUrl;
+
+#if defined(Q_OS_WINDOWS)
+    int runWindowsInstaller(const QString &installerPath);
+#elif defined(Q_OS_MACOS)
+    int runMacInstaller(const QString &installerPath);
+#elif defined(Q_OS_LINUX) && !defined(Q_OS_ANDROID)
+    int runLinuxInstaller(const QString &installerPath);
+#endif
 };
 
 #endif // UPDATECONTROLLER_H