diff --git a/install.sh b/install.sh
index 168ad81..cea364d 100644
--- a/install.sh
+++ b/install.sh
@@ -64,33 +64,63 @@ check_component() {
 check_existing_installation() {
     log_step "Проверка существующей установки..."
     
-    local apache_status php_status mariadb_status redis_status
+    local apache_status=2 php_status=2 mariadb_status=2 redis_status=2
     local need_reinstall=false
     
     # Проверка Apache
+    log_info "Проверка Apache..."
     if [ "$DISTRO_FAMILY" = "debian" ]; then
-        check_component "Apache2" "apache2" "apache2"
-        apache_status=$?
+        if command -v apache2 >/dev/null 2>&1; then
+            if systemctl is-active --quiet apache2 2>/dev/null; then
+                apache_status=0
+            else
+                apache_status=1
+            fi
+        else
+            apache_status=2
+        fi
     else
-        check_component "Apache (httpd)" "httpd" "httpd"
-        apache_status=$?
+        if command -v httpd >/dev/null 2>&1; then
+            if systemctl is-active --quiet httpd 2>/dev/null; then
+                apache_status=0
+            else
+                apache_status=1
+            fi
+        else
+            apache_status=2
+        fi
     fi
     
     # Проверка PHP
-    check_component "PHP" "php" ""
-    php_status=$?
+    log_info "Проверка PHP..."
+    if command -v php >/dev/null 2>&1; then
+        php_status=0
+    else
+        php_status=2
+    fi
     
     # Проверка MariaDB
-    check_component "MariaDB" "mysql" "mariadb"
-    mariadb_status=$?
+    log_info "Проверка MariaDB..."
+    if command -v mysql >/dev/null 2>&1; then
+        if systemctl is-active --quiet mariadb 2>/dev/null; then
+            mariadb_status=0
+        else
+            mariadb_status=1
+        fi
+    else
+        mariadb_status=2
+    fi
     
     # Проверка Redis
-    check_component "Redis" "redis-server" "redis-server"
-    if [ $? -eq 2 ]; then
-        check_component "Redis" "redis-cli" "redis"
-        redis_status=$?
+    log_info "Проверка Redis..."
+    if command -v redis-cli >/dev/null 2>&1; then
+        if systemctl is-active --quiet redis-server 2>/dev/null || systemctl is-active --quiet redis 2>/dev/null; then
+            redis_status=0
+        else
+            redis_status=1
+        fi
     else
-        redis_status=$?
+        redis_status=2
     fi
     
     echo ""
@@ -104,7 +134,7 @@ check_existing_installation() {
     
     case $php_status in
         0) 
-            php_version=$(php -v 2>/dev/null | head -1 | cut -d' ' -f2 | cut -d'.' -f1,2)
+            php_version=$(php -v 2>/dev/null | head -1 | cut -d' ' -f2 | cut -d'.' -f1,2 2>/dev/null || echo "неизвестно")
             if [[ "$php_version" == "8.3" ]]; then
                 echo -e "PHP: ${GREEN}Установлен (версия $php_version)${NC}"
             else
@@ -752,7 +782,8 @@ log_success "Учетные данные сохранены в $DB_CREDENTIALS_F
 
 IP_ADDR=$(hostname -I | awk '{print $1}')
 
-log_success "Установка Altcor успешно завершена"
+echo ""
+log_success "Установка Altcor успешно завершена."
 echo ""
 echo "🌐 Доступ к сайту:"
 echo "   • http://localhost/"