diff --git a/articles/notes/excel.md b/articles/notes/excel.md
index 2edda66..b57aeed 100644
--- a/articles/notes/excel.md
+++ b/articles/notes/excel.md
@@ -8,10 +8,16 @@
 It provides data binding, data validation, filtering, sorting, and CRUD operations.
 >> 展示excel
 
+样式需要在这里指定
+
 ## [前端 Excel Workbook Manager ](https://github.com/exceljs/exceljs)
 > Read, manipulate and write spreadsheet data and styles to XLSX and JSON.
 > Reverse engineered from Excel spreadsheet files as a project.
 >> 读写和解析excel
 
+### 术语
+
+
+
 - [中文内容](https://github.com/exceljs/exceljs/blob/master/README_zh.md)
 
diff --git a/dev-note/hardware.md b/dev-note/hardware.md
new file mode 100644
index 0000000..0e522cd
--- /dev/null
+++ b/dev-note/hardware.md
@@ -0,0 +1,22 @@
+# 硬件配置
+
+## Dell Inspiron 15
+> 老婆的大学时期的笔记本
+
+按照Linux系统的过程
+启动时F2或F12都会进入BIOS设置
+
+
+- BIOS模式-UEFI【传统与统一可扩展固件接口 】
+- Settings -> General -> SATA Operation -> AHCI模式
+- win+R输入msconfg，关闭引导服务，去掉安全引导
+- BitLocker是硬盘加密，这个电脑没有
+- Settings -> General -> Boot Sequence -> 设置， 目前没有看到其他模式，存在问题
+
+- [如何在戴尔计算机上安装 Ubuntu Linux ](https://www.dell.com/support/kbdoc/zh-cn/000131655/%E5%A6%82%E4%BD%95-%E5%9C%A8-%E6%88%B4%E5%B0%94-pc-%E4%B8%8A-%E5%AE%89%E8%A3%85-ubuntu-linux)
+
+## 工具
+
+- [Create bootable USB drives the easy way](https://rufus.ie/en/)
+
+
diff --git a/dev-note/index.md b/dev-note/index.md
index 3281039..297473d 100644
--- a/dev-note/index.md
+++ b/dev-note/index.md
@@ -16,3 +16,5 @@
 - [nodejs包管理](/web/pkg.md)
 - [包管理C++](/dev-note/pkg.md)
 - [maven](/dev-note/maven.md)
+
+- [硬件配置](/dev-note/hardware.md)
diff --git a/web/framework.md b/web/framework.md
index daa847f..ab631b4 100644
--- a/web/framework.md
+++ b/web/framework.md
@@ -11,7 +11,7 @@ window.addEventListener('hashchange', initial, false);
 Vue3.0新增了一个组件Teleport组件，将其所在组件模板内容内容移动到特定的DOM位置
 
 ## 参考
-- [Vue 技术栈 Vue3 + Pinia + Vite5 实现](https://github.com/zyronon/douyin)
+- [Vue 技术栈 Vue3 + Pinia + Vite5 实现, 可参考别人的代码逻辑](https://github.com/zyronon/douyin)
 
 # [Egg 后台框架](https://www.eggjs.org/)
 
diff --git a/web/index.md b/web/index.md
index 471ce04..b48326e 100644
--- a/web/index.md
+++ b/web/index.md
@@ -1,6 +1,5 @@
 # Web
 
-- [网页开发内容](/web/index.md)
 - [webassembly](/web/webAssembly.md)
 - [http](/web/http.md)
 - [html](/web/html.md)
@@ -24,6 +23,8 @@
 - [nginx](/web/nginx.md)
 - [javascript](/cpl/web/ECMAScript.md)
 
+- [excel](/articles/notes/excel.md)
+
 - [Web Check网站分析，分析各种配置，可参考网站的配置](https://web-check.as93.net/)
 - [Draggable objects可拖动的对象网页实现](https://www.redblobgames.com/making-of/draggable/)