diff --git a/src/main/presenter/llmProviderPresenter/index.ts b/src/main/presenter/llmProviderPresenter/index.ts
index 91f4569ac..ac26caad9 100644
--- a/src/main/presenter/llmProviderPresenter/index.ts
+++ b/src/main/presenter/llmProviderPresenter/index.ts
@@ -1001,9 +1001,43 @@ export class LLMProviderPresenter implements ILlmProviderPresenter {
     return this.config.maxConcurrentStreams
   }
 
-  async check(providerId: string): Promise<{ isOk: boolean; errorMsg: string | null }> {
-    const provider = this.getProviderInstance(providerId)
-    return provider.check()
+  async check(
+    providerId: string,
+    modelId?: string
+  ): Promise<{ isOk: boolean; errorMsg: string | null }> {
+    try {
+      const provider = this.getProviderInstance(providerId)
+
+      // 如果提供了modelId，使用completions方法进行测试
+      if (modelId) {
+        try {
+          const testMessage = [{ role: 'user' as const, content: 'hi' }]
+          const response: LLMResponse | null = await Promise.race([
+            provider.completions(testMessage, modelId, 0.1, 10),
+            new Promise<null>((resolve) => setTimeout(() => resolve(null), 60000))
+          ])
+          // 检查响应是否有效
+          if (
+            response &&
+            (response.content || response.content === '' || response.reasoning_content)
+          ) {
+            return { isOk: true, errorMsg: null }
+          } else {
+            return { isOk: false, errorMsg: 'Model response is invalid' }
+          }
+        } catch (error) {
+          console.error(`Model ${modelId} check failed:`, error)
+          const errorMessage = error instanceof Error ? error.message : String(error)
+          return { isOk: false, errorMsg: `Model test failed: ${errorMessage}` }
+        }
+      } else {
+        return { isOk: false, errorMsg: 'Model ID is required' }
+      }
+    } catch (error) {
+      console.error(`Provider ${providerId} check failed:`, error)
+      const errorMessage = error instanceof Error ? error.message : String(error)
+      return { isOk: false, errorMsg: `Provider check failed: ${errorMessage}` }
+    }
   }
 
   async getKeyStatus(providerId: string): Promise<KeyStatus | null> {
diff --git a/src/renderer/src/App.vue b/src/renderer/src/App.vue
index 0a5954439..280ae61ff 100644
--- a/src/renderer/src/App.vue
+++ b/src/renderer/src/App.vue
@@ -13,6 +13,8 @@ import { useSettingsStore } from '@/stores/settings'
 import { useThemeStore } from '@/stores/theme'
 import { useLanguageStore } from '@/stores/language'
 import TranslatePopup from '@/components/popup/TranslatePopup.vue'
+import ModelCheckDialog from '@/components/settings/ModelCheckDialog.vue'
+import { useModelCheckStore } from '@/stores/modelCheck'
 
 const route = useRoute()
 const configPresenter = usePresenter('configPresenter')
@@ -22,6 +24,7 @@ const { toast } = useToast()
 const settingsStore = useSettingsStore()
 const themeStore = useThemeStore()
 const langStore = useLanguageStore()
+const modelCheckStore = useModelCheckStore()
 // 错误通知队列及当前正在显示的错误
 const errorQueue = ref<Array<{ id: string; title: string; message: string; type: string }>>([])
 const currentErrorId = ref<string | null>(null)
@@ -298,5 +301,15 @@ onBeforeUnmount(() => {
     <Toaster />
     <SelectedTextContextMenu />
     <TranslatePopup />
+    <!-- 全局模型检查弹窗 -->
+    <ModelCheckDialog
+      :open="modelCheckStore.isDialogOpen"
+      :provider-id="modelCheckStore.currentProviderId"
+      @update:open="
+        (open) => {
+          if (!open) modelCheckStore.closeDialog()
+        }
+      "
+    />
   </div>
 </template>
diff --git a/src/renderer/src/components/settings/ModelCheckDialog.vue b/src/renderer/src/components/settings/ModelCheckDialog.vue
new file mode 100644
index 000000000..6a2d4ac0a
--- /dev/null
+++ b/src/renderer/src/components/settings/ModelCheckDialog.vue
@@ -0,0 +1,206 @@
+<template>
+  <Dialog v-model:open="isOpen" @update:open="onOpenChange">
+    <DialogContent class="sm:max-w-[500px] max-h-[80vh] overflow-hidden flex flex-col">
+      <DialogHeader>
+        <DialogTitle>{{ t('settings.provider.dialog.modelCheck.title') }}</DialogTitle>
+        <DialogDescription>
+          {{ t('settings.provider.dialog.modelCheck.description') }}
+        </DialogDescription>
+      </DialogHeader>
+
+      <!-- 显示错误或成功消息 -->
+      <div v-if="result" class="mb-4 flex-shrink-0">
+        <div v-if="result.isOk" class="p-4 bg-green-50 border border-green-200 rounded-lg">
+          <div class="flex items-center">
+            <Icon icon="lucide:check-circle" class="w-5 h-5 text-green-600 mr-2 flex-shrink-0" />
+            <span class="text-green-800 font-medium">{{
+              t('settings.provider.dialog.modelCheck.success')
+            }}</span>
+          </div>
+        </div>
+        <div v-else class="p-4 bg-red-50 border border-red-200 rounded-lg">
+          <div class="flex items-start">
+            <Icon icon="lucide:x-circle" class="w-5 h-5 text-red-600 mr-2 mt-0.5 flex-shrink-0" />
+            <div class="text-red-800 min-w-0 flex-1">
+              <div class="font-medium">{{ t('settings.provider.dialog.modelCheck.failed') }}</div>
+              <div class="text-sm mt-1 break-words whitespace-pre-wrap overflow-y-auto max-h-40">
+                {{ result.errorMsg }}
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <!-- 主要内容区域 -->
+      <div class="flex-1 min-h-0 overflow-y-auto">
+        <!-- 没有模型的提示 -->
+        <div v-if="!hasModels && !result" class="py-6">
+          <div class="text-center text-muted-foreground">
+            <Icon icon="lucide:info" class="w-8 h-8 mx-auto mb-2" />
+            <p>{{ t('settings.provider.dialog.modelCheck.noModels') }}</p>
+          </div>
+        </div>
+
+        <!-- 模型选择表单 -->
+        <div v-if="!result && hasModels" class="grid gap-4 py-4">
+          <div class="grid grid-cols-4 items-center gap-4">
+            <Label for="model" class="text-right">
+              {{ t('settings.provider.dialog.modelCheck.model') }}
+            </Label>
+            <Select v-model="selectedModelId" required>
+              <SelectTrigger class="col-span-3">
+                <SelectValue
+                  :placeholder="t('settings.provider.dialog.modelCheck.modelPlaceholder')"
+                />
+              </SelectTrigger>
+              <SelectContent class="max-h-60">
+                <SelectItem v-for="model in availableModels" :key="model.id" :value="model.id">
+                  {{ model.name }}
+                </SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
+        </div>
+
+        <!-- 进度指示器 -->
+        <div v-if="isChecking" class="flex items-center justify-center py-6">
+          <div class="flex items-center">
+            <div class="animate-spin rounded-full h-6 w-6 border-b-2 border-blue-600 mr-3"></div>
+            <span class="text-muted-foreground">{{
+              t('settings.provider.dialog.modelCheck.checking')
+            }}</span>
+          </div>
+        </div>
+      </div>
+
+      <DialogFooter class="flex-shrink-0">
+        <Button type="button" variant="outline" @click="closeDialog">
+          {{ result ? t('dialog.close') : t('dialog.cancel') }}
+        </Button>
+        <Button
+          v-if="!result && hasModels"
+          type="button"
+          :disabled="!selectedModelId || isChecking"
+          @click="handleCheck"
+        >
+          <div
+            v-if="isChecking"
+            class="animate-spin rounded-full h-4 w-4 border-b-2 border-white mr-2"
+          ></div>
+          {{
+            isChecking
+              ? t('settings.provider.dialog.modelCheck.checking')
+              : t('settings.provider.dialog.modelCheck.test')
+          }}
+        </Button>
+      </DialogFooter>
+    </DialogContent>
+  </Dialog>
+</template>
+
+<script setup lang="ts">
+import { Button } from '@/components/ui/button'
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle
+} from '@/components/ui/dialog'
+import { Label } from '@/components/ui/label'
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue
+} from '@/components/ui/select'
+import { useSettingsStore } from '@/stores/settings'
+import { Icon } from '@iconify/vue'
+import { computed, ref, watch } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+const { t } = useI18n()
+const settingsStore = useSettingsStore()
+
+const props = defineProps<{
+  open: boolean
+  providerId: string
+}>()
+
+const emit = defineEmits<{
+  (e: 'update:open', value: boolean): void
+}>()
+
+const isOpen = ref(props.open)
+const isChecking = ref(false)
+const selectedModelId = ref<string>('')
+const result = ref<{ isOk: boolean; errorMsg: string | null } | null>(null)
+
+// 计算可用的模型列表
+const availableModels = computed(() => {
+  const providerModels = settingsStore.enabledModels.find((p) => p.providerId === props.providerId)
+  return providerModels?.models || []
+})
+
+// 检查是否有可用的模型
+const hasModels = computed(() => availableModels.value.length > 0)
+
+// 监听 open 属性变化
+watch(
+  () => props.open,
+  (newVal) => {
+    if (newVal && !isOpen.value) {
+      resetDialog()
+    }
+    isOpen.value = newVal
+  }
+)
+
+// 监听 isOpen 变化，同步更新到父组件
+watch(
+  () => isOpen.value,
+  (newVal) => {
+    emit('update:open', newVal)
+  }
+)
+
+const onOpenChange = (open: boolean) => {
+  isOpen.value = open
+  if (!open) {
+    resetDialog()
+  }
+}
+
+const resetDialog = () => {
+  selectedModelId.value = ''
+  result.value = null
+  isChecking.value = false
+}
+
+const closeDialog = () => {
+  isOpen.value = false
+}
+
+const handleCheck = async () => {
+  if (!selectedModelId.value) return
+
+  try {
+    isChecking.value = true
+    result.value = null
+
+    // 调用设置store的检查方法
+    const checkResult = await settingsStore.checkProvider(props.providerId, selectedModelId.value)
+    result.value = checkResult
+  } catch (error) {
+    console.error('Model check failed:', error)
+    result.value = {
+      isOk: false,
+      errorMsg: error instanceof Error ? error.message : 'Unknown error occurred'
+    }
+  } finally {
+    isChecking.value = false
+  }
+}
+</script>
diff --git a/src/renderer/src/components/settings/ModelProviderSettingsDetail.vue b/src/renderer/src/components/settings/ModelProviderSettingsDetail.vue
index 761768df9..a7ba3199f 100644
--- a/src/renderer/src/components/settings/ModelProviderSettingsDetail.vue
+++ b/src/renderer/src/components/settings/ModelProviderSettingsDetail.vue
@@ -8,7 +8,7 @@
           :provider-websites="providerWebsites"
           @api-host-change="handleApiHostChange"
           @api-key-change="handleApiKeyChange"
-          @validate-key="handleApiKeyEnter"
+          @validate-key="openModelCheckDialog"
           @delete-provider="showDeleteProviderDialog = true"
           @oauth-success="handleOAuthSuccess"
           @oauth-error="handleOAuthError"
@@ -73,6 +73,7 @@ import AzureProviderConfig from './AzureProviderConfig.vue'
 import GeminiSafetyConfig from './GeminiSafetyConfig.vue'
 import ProviderModelManager from './ProviderModelManager.vue'
 import ProviderDialogContainer from './ProviderDialogContainer.vue'
+import { useModelCheckStore } from '@/stores/modelCheck'
 import { levelToValueMap, safetyCategories } from '@/lib/gemini'
 
 interface ProviderWebsites {
@@ -105,6 +106,7 @@ const props = defineProps<{
 }>()
 
 const settingsStore = useSettingsStore()
+const modelCheckStore = useModelCheckStore()
 const apiKey = ref(props.provider.apiKey || '')
 const apiHost = ref(props.provider.baseUrl || '')
 const azureApiVersion = ref('')
@@ -227,14 +229,6 @@ watch(
   { immediate: true } // Removed deep: true as provider object itself changes
 )
 
-const handleApiKeyEnter = async (value: string) => {
-  const inputElement = document.getElementById(`${props.provider.id}-apikey`)
-  if (inputElement) {
-    inputElement.blur()
-  }
-  await settingsStore.updateProviderApi(props.provider.id, value, undefined)
-  await validateApiKey()
-}
 const handleApiKeyChange = async (value: string) => {
   await settingsStore.updateProviderApi(props.provider.id, value, undefined)
 }
@@ -350,4 +344,8 @@ const handleConfigChanged = async () => {
   // 模型配置变更后重新初始化数据
   await initData()
 }
+
+const openModelCheckDialog = () => {
+  modelCheckStore.openDialog(props.provider.id)
+}
 </script>
diff --git a/src/renderer/src/components/settings/OllamaProviderSettingsDetail.vue b/src/renderer/src/components/settings/OllamaProviderSettingsDetail.vue
index 72f4f7fca..f32a8692e 100644
--- a/src/renderer/src/components/settings/OllamaProviderSettingsDetail.vue
+++ b/src/renderer/src/components/settings/OllamaProviderSettingsDetail.vue
@@ -36,7 +36,7 @@
             variant="outline"
             size="xs"
             class="text-xs text-normal rounded-lg"
-            @click="validateApiKey"
+            @click="openModelCheckDialog"
           >
             <Icon icon="lucide:check-check" class="w-4 h-4 text-muted-foreground" />
             {{ t('settings.provider.verifyKey') }}
@@ -244,6 +244,7 @@ import {
   DialogFooter
 } from '@/components/ui/dialog'
 import { useSettingsStore } from '@/stores/settings'
+import { useModelCheckStore } from '@/stores/modelCheck'
 import type { LLM_PROVIDER } from '@shared/presenter'
 
 const { t } = useI18n()
@@ -253,6 +254,7 @@ const props = defineProps<{
 }>()
 
 const settingsStore = useSettingsStore()
+const modelCheckStore = useModelCheckStore()
 const apiHost = ref(props.provider.baseUrl || '')
 const apiKey = ref(props.provider.apiKey || '')
 const showPullModelDialog = ref(false)
@@ -521,6 +523,10 @@ const validateApiKey = async () => {
   }
 }
 
+const openModelCheckDialog = () => {
+  modelCheckStore.openDialog(props.provider.id)
+}
+
 // 监听 provider 变化
 watch(
   () => props.provider,
diff --git a/src/renderer/src/components/settings/ProviderApiConfig.vue b/src/renderer/src/components/settings/ProviderApiConfig.vue
index f757079ce..6909b093e 100644
--- a/src/renderer/src/components/settings/ProviderApiConfig.vue
+++ b/src/renderer/src/components/settings/ProviderApiConfig.vue
@@ -56,7 +56,7 @@
           variant="outline"
           size="xs"
           class="text-xs text-normal rounded-lg"
-          @click="$emit('validate-key', apiKey)"
+          @click="openModelCheckDialog"
         >
           <Icon icon="lucide:check-check" class="w-4 h-4 text-muted-foreground" />{{
             t('settings.provider.verifyKey')
@@ -113,6 +113,7 @@ import { Button } from '@/components/ui/button'
 import { Icon } from '@iconify/vue'
 import GitHubCopilotOAuth from './GitHubCopilotOAuth.vue'
 import { usePresenter } from '@/composables/usePresenter'
+import { useModelCheckStore } from '@/stores/modelCheck'
 import type { LLM_PROVIDER, KeyStatus } from '@shared/presenter'
 
 interface ProviderWebsites {
@@ -125,6 +126,7 @@ interface ProviderWebsites {
 
 const { t } = useI18n()
 const llmProviderPresenter = usePresenter('llmproviderPresenter')
+const modelCheckStore = useModelCheckStore()
 
 const props = defineProps<{
   provider: LLM_PROVIDER
@@ -176,6 +178,10 @@ const handleOAuthError = (error: string) => {
   emit('oauth-error', error)
 }
 
+const openModelCheckDialog = () => {
+  modelCheckStore.openDialog(props.provider.id)
+}
+
 const getKeyStatus = async () => {
   if (
     ['ppio', 'openrouter', 'siliconcloud', 'silicon', 'deepseek', '302ai'].includes(
diff --git a/src/renderer/src/i18n/en-US/settings.json b/src/renderer/src/i18n/en-US/settings.json
index e849600b3..233c0ece4 100644
--- a/src/renderer/src/i18n/en-US/settings.json
+++ b/src/renderer/src/i18n/en-US/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "Pull Model",
         "pull": "Pull"
+      },
+      "modelCheck": {
+        "title": "Model Check",
+        "description": "Select a model to test connectivity and availability",
+        "model": "Select Model",
+        "modelPlaceholder": "Please select a model to test",
+        "test": "Start Test",
+        "checking": "Testing...",
+        "success": "Model test successful",
+        "failed": "Model test failed",
+        "noModels": "No available models for this provider"
       }
     },
     "pullModels": "Pull Models",
diff --git a/src/renderer/src/i18n/fa-IR/settings.json b/src/renderer/src/i18n/fa-IR/settings.json
index 666c414a3..662cde6d3 100644
--- a/src/renderer/src/i18n/fa-IR/settings.json
+++ b/src/renderer/src/i18n/fa-IR/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "دریافت مدل",
         "pull": "دریافت"
+      },
+      "modelCheck": {
+        "checking": "تست ...",
+        "description": "مدلی را برای تست اتصال و قابلیت استفاده انتخاب کنید",
+        "failed": "آزمون مدل انجام نشد",
+        "model": "یک مدل را انتخاب کنید",
+        "modelPlaceholder": "لطفاً مدل را برای آزمایش انتخاب کنید",
+        "noModels": "هیچ مدلی برای این ارائه دهنده خدمات در دسترس نیست",
+        "success": "تست مدل موفق شد",
+        "test": "آزمون را شروع کنید",
+        "title": "بررسی مدل"
       }
     },
     "pullModels": "دریافت مدل‌ها",
diff --git a/src/renderer/src/i18n/fr-FR/settings.json b/src/renderer/src/i18n/fr-FR/settings.json
index 01116252b..212e11a82 100644
--- a/src/renderer/src/i18n/fr-FR/settings.json
+++ b/src/renderer/src/i18n/fr-FR/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "Récupérer le modèle",
         "pull": "Récupérer"
+      },
+      "modelCheck": {
+        "checking": "Essai...",
+        "description": "Sélectionnez un modèle pour les tests de connectivité et d'utilisation",
+        "failed": "Échec du test du modèle",
+        "model": "Sélectionnez un modèle",
+        "modelPlaceholder": "Veuillez sélectionner le modèle à tester",
+        "noModels": "Il n'y a aucun modèle disponible pour ce fournisseur de services",
+        "success": "Le test du modèle a réussi",
+        "test": "Commencer le test",
+        "title": "Chèque de modèle"
       }
     },
     "pullModels": "Récupérer les modèles",
diff --git a/src/renderer/src/i18n/ja-JP/settings.json b/src/renderer/src/i18n/ja-JP/settings.json
index ce39e1df7..3b15f62b6 100644
--- a/src/renderer/src/i18n/ja-JP/settings.json
+++ b/src/renderer/src/i18n/ja-JP/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "モデルを取得",
         "pull": "取得"
+      },
+      "modelCheck": {
+        "checking": "テスト...",
+        "description": "接続性とユーザビリティテストのモデルを選択します",
+        "failed": "モデルテストに失敗しました",
+        "model": "モデルを選択します",
+        "modelPlaceholder": "テストするモデルを選択してください",
+        "noModels": "このサービスプロバイダーが利用できるモデルはありません",
+        "success": "モデルテストが成功しました",
+        "test": "テストを開始します",
+        "title": "モデルチェック"
       }
     },
     "pullModels": "モデルを取得",
diff --git a/src/renderer/src/i18n/ko-KR/settings.json b/src/renderer/src/i18n/ko-KR/settings.json
index 97b4d7a91..dcb9b7877 100644
--- a/src/renderer/src/i18n/ko-KR/settings.json
+++ b/src/renderer/src/i18n/ko-KR/settings.json
@@ -223,6 +223,17 @@
       "pullModel": {
         "title": "모델 가져오기",
         "pull": "가져오기"
+      },
+      "modelCheck": {
+        "checking": "테스트 ...",
+        "description": "연결 및 유용성 테스트 모델을 선택하십시오",
+        "failed": "모델 테스트가 실패했습니다",
+        "model": "모델을 선택하십시오",
+        "modelPlaceholder": "테스트 할 모델을 선택하십시오",
+        "noModels": "이 서비스 제공 업체에는 사용할 수있는 모델이 없습니다",
+        "success": "모델 테스트가 성공했습니다",
+        "test": "테스트를 시작하십시오",
+        "title": "모델 점검"
       }
     },
     "pullModels": "모델 가져오기",
diff --git a/src/renderer/src/i18n/ru-RU/settings.json b/src/renderer/src/i18n/ru-RU/settings.json
index 02c9b7bc8..98e08acd2 100644
--- a/src/renderer/src/i18n/ru-RU/settings.json
+++ b/src/renderer/src/i18n/ru-RU/settings.json
@@ -223,6 +223,17 @@
       "pullModel": {
         "title": "Скачивание модели",
         "pull": "Скачать"
+      },
+      "modelCheck": {
+        "checking": "Тестирование ...",
+        "description": "Выберите модель для подключения и удобства использования",
+        "failed": "Тест модели не удался",
+        "model": "Выберите модель",
+        "modelPlaceholder": "Пожалуйста, выберите модель для тестирования",
+        "noModels": "Для этого поставщика услуг нет модели",
+        "success": "Модельный тест преуспел",
+        "test": "Начните тест",
+        "title": "Модель проверка"
       }
     },
     "pullModels": "Скачать модели",
diff --git a/src/renderer/src/i18n/zh-CN/settings.json b/src/renderer/src/i18n/zh-CN/settings.json
index 629298b56..f6b54c62f 100644
--- a/src/renderer/src/i18n/zh-CN/settings.json
+++ b/src/renderer/src/i18n/zh-CN/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "拉取模型",
         "pull": "拉取"
+      },
+      "modelCheck": {
+        "title": "模型检查",
+        "description": "选择一个模型进行连接性和可用性测试",
+        "model": "选择模型",
+        "modelPlaceholder": "请选择要测试的模型",
+        "test": "开始测试",
+        "checking": "测试中...",
+        "success": "模型测试成功",
+        "failed": "模型测试失败",
+        "noModels": "该服务商没有可用的模型"
       }
     },
     "pullModels": "拉取模型",
diff --git a/src/renderer/src/i18n/zh-HK/settings.json b/src/renderer/src/i18n/zh-HK/settings.json
index 72130dc41..138fd970f 100644
--- a/src/renderer/src/i18n/zh-HK/settings.json
+++ b/src/renderer/src/i18n/zh-HK/settings.json
@@ -223,6 +223,17 @@
       "pullModel": {
         "title": "拉取模型",
         "pull": "拉取"
+      },
+      "modelCheck": {
+        "checking": "測試中...",
+        "description": "選擇一個模型進行連接性和可用性測試",
+        "failed": "模型測試失敗",
+        "model": "選擇模型",
+        "modelPlaceholder": "請選擇要測試的模型",
+        "noModels": "該服務商沒有可用的模型",
+        "success": "模型測試成功",
+        "test": "開始測試",
+        "title": "模型檢查"
       }
     },
     "pullModels": "拉取模型",
diff --git a/src/renderer/src/i18n/zh-TW/settings.json b/src/renderer/src/i18n/zh-TW/settings.json
index 27134e4ec..49b92c9d1 100644
--- a/src/renderer/src/i18n/zh-TW/settings.json
+++ b/src/renderer/src/i18n/zh-TW/settings.json
@@ -224,6 +224,17 @@
       "pullModel": {
         "title": "下載模型",
         "pull": "下載"
+      },
+      "modelCheck": {
+        "checking": "測試中...",
+        "description": "選擇一個模型進行連接性和可用性測試",
+        "failed": "模型測試失敗",
+        "model": "選擇模型",
+        "modelPlaceholder": "請選擇要測試的模型",
+        "noModels": "該服務商沒有可用的模型",
+        "success": "模型測試成功",
+        "test": "開始測試",
+        "title": "模型檢查"
       }
     },
     "pullModels": "下載模型",
diff --git a/src/renderer/src/stores/modelCheck.ts b/src/renderer/src/stores/modelCheck.ts
new file mode 100644
index 000000000..0ba0be5b9
--- /dev/null
+++ b/src/renderer/src/stores/modelCheck.ts
@@ -0,0 +1,24 @@
+import { defineStore } from 'pinia'
+import { ref } from 'vue'
+
+export const useModelCheckStore = defineStore('modelCheck', () => {
+  const isDialogOpen = ref(false)
+  const currentProviderId = ref<string>('')
+
+  const openDialog = (providerId: string) => {
+    currentProviderId.value = providerId
+    isDialogOpen.value = true
+  }
+
+  const closeDialog = () => {
+    isDialogOpen.value = false
+    currentProviderId.value = ''
+  }
+
+  return {
+    isDialogOpen,
+    currentProviderId,
+    openDialog,
+    closeDialog
+  }
+})
diff --git a/src/renderer/src/stores/settings.ts b/src/renderer/src/stores/settings.ts
index dc33aec53..0aa15d765 100644
--- a/src/renderer/src/stores/settings.ts
+++ b/src/renderer/src/stores/settings.ts
@@ -723,8 +723,8 @@ export const useSettingsStore = defineStore('settings', () => {
     }
   }
 
-  const checkProvider = async (providerId: string) => {
-    return await llmP.check(providerId)
+  const checkProvider = async (providerId: string, modelId?: string) => {
+    return await llmP.check(providerId, modelId)
   }
 
   // 删除自定义模型
diff --git a/src/renderer/src/views/WelcomeView.vue b/src/renderer/src/views/WelcomeView.vue
index f0fdc419c..f10daeca8 100644
--- a/src/renderer/src/views/WelcomeView.vue
+++ b/src/renderer/src/views/WelcomeView.vue
@@ -65,6 +65,9 @@ const DialogDescription = defineAsyncComponent(() =>
 const DialogFooter = defineAsyncComponent(() =>
   import('@/components/ui/dialog').then((mod) => mod.DialogFooter)
 )
+const ModelCheckDialog = defineAsyncComponent(
+  () => import('@/components/settings/ModelCheckDialog.vue')
+)
 
 const settingsStore = useSettingsStore()
 const languageStore = useLanguageStore()
@@ -123,6 +126,9 @@ const showErrorDialog = ref(false)
 const showSuccessDialog = ref(false)
 const dialogMessage = ref('')
 
+// 模型检查弹窗状态
+const showModelCheckDialog = ref(false)
+
 const nextStep = async () => {
   if (currentStep.value < steps.length - 1) {
     if (currentStep.value === 1) {
@@ -212,29 +218,10 @@ const handleModelEnabledChange = async (model: MODEL_META, enabled: boolean) =>
   console.log('handleModelEnabledChange', model, enabled)
 }
 
-const validateApiKey = async () => {
-  if ((!apiKey.value || !baseUrl.value) && selectedProvider.value !== 'ollama') {
-    showErrorDialog.value = true
-    dialogMessage.value = t('settings.provider.dialog.verify.missingFields')
-    return
-  }
-  await settingsStore.updateProvider(selectedProvider.value, {
-    apiKey: apiKey.value,
-    baseUrl: baseUrl.value,
-    id: settingsStore.providers.find((p) => p.id === selectedProvider.value)!.id,
-    name: settingsStore.providers.find((p) => p.id === selectedProvider.value)!.name,
-    apiType: settingsStore.providers.find((p) => p.id === selectedProvider.value)!.apiType,
-    enable: false
-  })
-  const result = await settingsStore.checkProvider(selectedProvider.value)
-  if (!result.isOk) {
-    showErrorDialog.value = true
-    dialogMessage.value = t('settings.provider.dialog.verify.failed')
-  } else {
-    showSuccessDialog.value = true
-    dialogMessage.value = t('settings.provider.dialog.verify.success')
-  }
+const openModelCheckDialog = () => {
+  showModelCheckDialog.value = true
 }
+
 const isLastStep = computed(() => currentStep.value === steps.length - 1)
 const isFirstStep = computed(() => currentStep.value === 0)
 </script>
@@ -327,24 +314,6 @@ const isFirstStep = computed(() => currentStep.value === 0)
                     {{ t('settings.provider.getKeyTipEnd') }}
                   </div>
                 </div>
-                <div class="flex flex-row gap-2">
-                  <Button
-                    variant="outline"
-                    size="xs"
-                    class="text-xs text-normal rounded-lg"
-                    @click="validateApiKey"
-                  >
-                    <Icon icon="lucide:check-check" class="w-4 h-4 text-muted-foreground" />{{
-                      t('welcome.provider.verifyLink')
-                    }}
-                  </Button>
-                  <!-- <Button variant="outline" size="xs" class="text-xs text-normal rounded-lg">
-                    <Icon
-                      icon="lucide:hand-helping"
-                      class="w-4 h-4 text-muted-foreground"
-                    />如何获取
-                  </Button> -->
-                </div>
               </div>
             </div>
           </template>
@@ -352,6 +321,22 @@ const isFirstStep = computed(() => currentStep.value === 0)
           <template v-else-if="currentStep === 2">
             <!-- Add Preferences Setup -->
             <div class="space-y-4">
+              <!-- 模型检查按钮 -->
+              <div
+                v-show="!providerModelLoading && providerModels.length > 0"
+                class="flex justify-center"
+              >
+                <Button
+                  variant="outline"
+                  size="sm"
+                  class="rounded-lg"
+                  @click="openModelCheckDialog"
+                >
+                  <Icon icon="lucide:check-check" class="w-4 h-4 mr-2 text-muted-foreground" />
+                  {{ t('settings.provider.verifyKey') }}
+                </Button>
+              </div>
+
               <div
                 v-show="!providerModelLoading"
                 class="flex flex-col w-full border overflow-hidden rounded-lg max-h-80 overflow-y-auto"
@@ -437,4 +422,11 @@ const isFirstStep = computed(() => currentStep.value === 0)
       </DialogFooter>
     </DialogContent>
   </Dialog>
+
+  <!-- 模型检查弹窗 -->
+  <ModelCheckDialog
+    :open="showModelCheckDialog"
+    :provider-id="selectedProvider"
+    @update:open="showModelCheckDialog = $event"
+  />
 </template>
diff --git a/src/shared/presenter.d.ts b/src/shared/presenter.d.ts
index 51f6b8aa8..d12bd6c2d 100644
--- a/src/shared/presenter.d.ts
+++ b/src/shared/presenter.d.ts
@@ -512,7 +512,7 @@ export interface ILlmProviderPresenter {
     maxTokens?: number
   ): Promise<string>
   stopStream(eventId: string): Promise<void>
-  check(providerId: string): Promise<{ isOk: boolean; errorMsg: string | null }>
+  check(providerId: string, modelId?: string): Promise<{ isOk: boolean; errorMsg: string | null }>
   getKeyStatus(providerId: string): Promise<KeyStatus | null>
   summaryTitles(
     messages: { role: 'system' | 'user' | 'assistant'; content: string }[],