diff --git a/src/components/cstmrService/inquiry/QnaDetail.js b/src/components/cstmrService/inquiry/QnaDetail.js
index f71a183..0f2dc1a 100644
--- a/src/components/cstmrService/inquiry/QnaDetail.js
+++ b/src/components/cstmrService/inquiry/QnaDetail.js
@@ -85,27 +85,30 @@ export default function QnaDetatil({
                 />
               </FormGroup>
             </Col>
+            {console.log(adminDetailForm)}
             <Col className='list-input' md='4'>
-              <FormGroup>
-                <Label for='test'>첨부 파일</Label>
-                <Input
-                  type='text'
-                  bsSize='sm'
-                  placeholder=''
-                  value='파일명.jpg'
-                  disabled
-                />
-                <div className='user-phone-btn'>
-                  <Button
-                    size='sm'
-                    type='button'
-                    color='primary'
-                    onClick={handlerFileDownload}
-                  >
-                    <span className='d-sm-inline-block'>다운로드</span>
-                  </Button>
-                </div>
-              </FormGroup>
+              {adminDetailForm.files?.length > 0 && (
+                <FormGroup>
+                  <Label for='test'>첨부 파일</Label>
+                  <Input
+                    type='text'
+                    bsSize='sm'
+                    placeholder=''
+                    value={adminDetailForm.files[0].fileName}
+                    disabled
+                  />
+                  <div className='user-phone-btn'>
+                    <Button
+                      size='sm'
+                      type='button'
+                      color='primary'
+                      onClick={handlerFileDownload}
+                    >
+                      <span className='d-sm-inline-block'>다운로드</span>
+                    </Button>
+                  </div>
+                </FormGroup>
+              )}
             </Col>
 
             <Col className='list-input' md='12'>
diff --git a/src/containers/cstmrService/inquiry/AdminInquiryContainer.js b/src/containers/cstmrService/inquiry/AdminInquiryContainer.js
index 6e038d0..11166cf 100644
--- a/src/containers/cstmrService/inquiry/AdminInquiryContainer.js
+++ b/src/containers/cstmrService/inquiry/AdminInquiryContainer.js
@@ -6,7 +6,8 @@ import {
   ADMIN_DETAIL,
   ADMIN_ANSWER,
   ADMIN_FILE_DOWN,
-  ADMIN_DELETE
+  ADMIN_DELETE,
+  ADMIN_DETAIL_INITAL
 } from '../../../modules/cstmrService/inquiry/action';
 import QnaSearchBox from '../../../components/cstmrService/inquiry/QnaSearchBox';
 import QnaGrid from '../../../components/cstmrService/inquiry/QnaGrid';
@@ -56,6 +57,12 @@ export default function AdminInquiryContainer() {
     setAdminDetailForm({ ...adminDetail });
   }, [adminDetail]);
 
+  useEffect(() => {
+    if (!isDetailModal) {
+      dispatch(ADMIN_DETAIL_INITAL());
+    }
+  }, [isDetailModal]);
+
   // 관리자 문의 목록 조회
   const handlerGetQnaList = () => {
     const { category, anserStatus, createUserNm } = searchData;
@@ -92,7 +99,7 @@ export default function AdminInquiryContainer() {
   );
 
   const handlerFileDownload = () => {
-    if (adminDetailForm.files.length <= 0) return;
+    console.log(adminDetailForm.files);
     dispatch(ADMIN_FILE_DOWN.request(adminDetailForm.files));
   };
 
diff --git a/src/modules/cstmrService/inquiry/reducers/index.ts b/src/modules/cstmrService/inquiry/reducers/index.ts
index d8475dc..6c6bf32 100644
--- a/src/modules/cstmrService/inquiry/reducers/index.ts
+++ b/src/modules/cstmrService/inquiry/reducers/index.ts
@@ -23,6 +23,6 @@ export const qnaReducer = createReducer<IQnaState, Actions.QnaAction>(
   // 관리자 상세 초기화
   .handleAction(Actions.ADMIN_DETAIL_INITAL, (state, action) =>
     produce(state, draft => {
-      draft.adminDetail = state.adminDetail;
+      draft.adminDetail = initalState.adminDetail;
     })
   );
diff --git a/src/modules/cstmrService/inquiry/sagas/index.ts b/src/modules/cstmrService/inquiry/sagas/index.ts
index 793d1dc..2153378 100644
--- a/src/modules/cstmrService/inquiry/sagas/index.ts
+++ b/src/modules/cstmrService/inquiry/sagas/index.ts
@@ -1,11 +1,6 @@
 import { call, put, takeEvery } from '@redux-saga/core/effects';
 import { ActionType } from 'typesafe-actions';
-import {
-  DELETE_MESSAGE,
-  DUPLATE_MESSAGE,
-  ERROR_MESSAGE,
-  SAVE_MESSAGE
-} from '../../../../configs/constants';
+import { DELETE_MESSAGE, HOST } from '../../../../configs/constants';
 import * as MessageActions from '../../../comn/message/actions/comnMessageAction';
 import * as Actions from '../action';
 import * as Apis from '../apis';
@@ -97,23 +92,21 @@ function* adminFileDownSaga(
 ) {
   try {
     const payload = action.payload;
-    const res = yield call(Apis.qnaAPI.adminFileDown, payload);
-    const { errorCode } = res;
-
-    if (errorCode) {
-      // 오류메시지 호출
-      yield put(
-        MessageActions.IS_ERROR({
-          errorCode: errorCode,
-          errorMessage: '처리중 오류가 발생하였습니다',
-          isHistoryBack: false,
-          isRefresh: false
-        })
-      );
-
-      return;
-    }
-    // yield put(Actions.ADMIN_FILE_DOWN.success(data));
+    console.log(payload);
+    let alink = document.createElement('a');
+    alink.href = `${HOST}${payload[0].downloadUrl.substring(1)}`;
+    alink.download = payload[0].fileName;
+    alink.click();
+    document.removeChild(alink);
+
+    // Promise.all(
+    //   payload.map(i => {
+
+    //     let alink = document.createElement('a');
+    //     alink.href = `${HOST}${i.downloadUrl.substring(1)}`;
+    //     alink.click();
+    //     document.removeChild(alink);
+    //   })
   } catch (error) {
     yield put(Actions.ADMIN_FILE_DOWN.failure(error));
   }