diff --git a/templates_gold/exchange/template_exchange_gold_ptbr.yaml b/templates_gold/exchange/template_exchange_gold_ptbr.yaml
index 50df52d..da8beaf 100644
--- a/templates_gold/exchange/template_exchange_gold_ptbr.yaml
+++ b/templates_gold/exchange/template_exchange_gold_ptbr.yaml
@@ -314,6 +314,13 @@ zabbix_export:
       type: ZABBIX_ACTIVE
       key: perf_instance.discovery["MSExchange Active Manager"]
       delay: 1h
+      filter:
+        evaltype: AND
+        conditions:
+        - macro: '{#INSTANCE}'
+          value: _Total
+          operator: NOT_MATCHES_REGEX
+          formulaid: A
       description: Descoberta de instâncias de Bancos de Dados Database.
       item_prototypes:
       - uuid: d6c7a4d5987540cb850ac5744a3d1042
diff --git a/templates_gold/windows_active_agent/template_windows_gold_ptbr.yaml b/templates_gold/windows_active_agent/template_windows_gold_ptbr.yaml
index 6adc218..1afbd1e 100644
--- a/templates_gold/windows_active_agent/template_windows_gold_ptbr.yaml
+++ b/templates_gold/windows_active_agent/template_windows_gold_ptbr.yaml
@@ -275,14 +275,13 @@ zabbix_export:
         - tag: scope
           value: performance
       type: ZABBIX_ACTIVE
-    - uuid: 5d99b356e30444a0b99e597506f35a69
-      name: 'Sistema: Nome do Computador'
+    - uuid: 2bd53767f40742f5926615b3c586111a
+      name: 'Windows: Nome do Host'
       key: system.hostname
       delay: 1h
-      value_type: CHAR
       trends: '0'
-      description: Nome do host do sistema.
-      inventory_link: NAME
+      value_type: CHAR
+      description: 'System host name.'
       preprocessing:
       - type: DISCARD_UNCHANGED_HEARTBEAT
         parameters:
@@ -291,17 +290,61 @@ zabbix_export:
       - tag: component
         value: system
       triggers:
-      - uuid: 2c099c9ec90f47858bc117f0f7d957c0
+      - uuid: 09551d020e984f478477610330999084
         expression: change(/Windows by Zabbix agent/system.hostname) and length(last(/Windows by Zabbix agent/system.hostname))>0
         name: 'ℹ️ Windows: Nome do Host Mudou'
-        event_name: 'ℹ️ Windows: Nome do Host Mudou (new name: {ITEM.VALUE})'
+        event_name: 'ℹ️ Windows: Nome do Host Mudou (Novo: {ITEM.VALUE})'
         priority: INFO
-        description: O nome do sistema mudou. Reconheça para fechar o problema manualmente.
-        manual_close: 'YES'
+        description: 'Windows host name has changed. Ack to close.'
+        manual_close: '1'
         tags:
         - tag: scope
           value: notice
       type: ZABBIX_ACTIVE
+    - uuid: 82747dcb5ad644268e3678097b692882
+      name: 'Windows: Informação do Sistema'
+      key: system.sw.os
+      delay: 1h
+      trends: '0'
+      value_type: CHAR
+      description: 'System description of the host.'
+      preprocessing:
+      - type: DISCARD_UNCHANGED_HEARTBEAT
+        parameters:
+        - 1d
+      tags:
+      - tag: component
+        value: system
+      triggers:
+      - uuid: 4323c223bd4e40269389774640960528
+        expression: change(/Windows by Zabbix agent/system.sw.os) and length(last(/Windows by Zabbix agent/system.sw.os))>0
+        name: 'ℹ️ Windows: SO Atualizado/Alterado'
+        event_name: 'ℹ️ Windows: SO Atualizado/Alterado (Novo: {ITEM.VALUE})'
+        priority: INFO
+        description: 'Operating system description has changed. Possible update installed.'
+        manual_close: '1'
+        dependencies:
+        - name: 'ℹ️ Windows: Nome do Host Mudou'
+          expression: change(/Windows by Zabbix agent/system.hostname) and length(last(/Windows by Zabbix agent/system.hostname))>0
+        tags:
+        - tag: scope
+          value: notice
+      type: ZABBIX_ACTIVE
+    - uuid: 53c71360156d4758bd05358999812674
+      name: 'Windows: Arquitetura do Sistema'
+      key: system.uname
+      delay: 1h
+      trends: '0'
+      value_type: CHAR
+      description: 'System architecture (e.g. x86, x64).'
+      preprocessing:
+      - type: DISCARD_UNCHANGED_HEARTBEAT
+        parameters:
+        - 1d
+      tags:
+      - tag: component
+        value: system
+      type: ZABBIX_ACTIVE
     - uuid: 89f928affba54c4a8dc7abead09cac68
       name: 'Sistema: Hora Local'
       key: system.localtime
diff --git a/templates_gold/windows_active_agent/template_windows_gold_ptbr_generated.md b/templates_gold/windows_active_agent/template_windows_gold_ptbr_generated.md
index 3e897c6..1f4edac 100644
--- a/templates_gold/windows_active_agent/template_windows_gold_ptbr_generated.md
+++ b/templates_gold/windows_active_agent/template_windows_gold_ptbr_generated.md
@@ -28,7 +28,9 @@ Inclui: RDP, Fila de Disco, Auditoria de Login e traduções completas.
 - **Sistema: Número de Threads** (`perf_counter_en["\System\Threads"]`)
 - **Sistema: Número de Processos** (`proc.num[]`)
 - **CPU: Utilização Total** (`system.cpu.util`)
-- **Sistema: Nome do Computador** (`system.hostname`)
+- **Windows: Nome do Host** (`system.hostname`)
+- **Windows: Informação do Sistema** (`system.sw.os`)
+- **Windows: Arquitetura do Sistema** (`system.uname`)
 - **Sistema: Hora Local** (`system.localtime`)
 - **Sistema: Arquitetura do SO** (`system.sw.arch`)
 - **Sistema: Versão do SO** (`system.sw.os`)
@@ -91,6 +93,7 @@ Inclui: RDP, Fila de Disco, Auditoria de Login e traduções completas.
 - [WARNING] **⚠️ Windows: Uso Elevado de Kernel (Privileged Time)**
 - [WARNING] **🔥 Windows: Uso de CPU Crítico**
 - [INFO] **ℹ️ Windows: Nome do Host Mudou**
+- [INFO] **ℹ️ Windows: SO Atualizado/Alterado**
 - [WARNING] **⚠️ Windows: Hora do Sistema Dessincronizada**
 - [INFO] **ℹ️ Windows: SO Atualizado/Alterado**
 - [WARNING] **⚠️ Windows: Servidor Reiniciou**