1. 视窗：
Windows 是一组由 Microsoft Incorporation 提供的各种专有图形操作系统。它也被称为Microsoft Windows 。它目前包括 Windows NT 和 Windows IoT 作为其家族成员。早些时候，它包括不再使用的 Windows 9x、Windows Mobile 和 Windows Phone。它是个人计算机中最常用的操作系统。 Windows 的第一个版本是由微软于 1985 年推出的。用于个人计算机的 Windows 的最新版本是 Windows 10。
2. Chrome 操作系统：
Chrome OS 是 Google 提供的基于 Linux 内核的操作系统。它使用 Google Chrome 网络浏览器作为主要用户界面。它是使用 C、C++、Javascript、HTML5、 Python和 Rust 开发的。它用于称为 Chromebook 的个人计算机。 Chrome OS 的第一个版本于 2009 年由谷歌推出。谷歌宣布它是一种用户数据和应用程序都驻留在云中的操作系统。 Chrome OS 的最新稳定版本是 75.0.3770.102。
Windows 和 Chrome 操作系统的区别：
| WINDOWS | CHROME OS |
|---|---|
| It was developed and is owned by Microsoft Incorporation. | It was developed and is owned by Google LLC. |
| It was launched in 1985. | It was launched in 2009. |
| It is designed for PC of all companies. | It is specifically designed for Chromebook. |
| Current stable version is Windows 10. | Current stable version is 75.0.3770.102. |
| It is for workstation, personal computers, media center, tablets and embedded systems. | Its target system type is Chromebook, Chromebox, Chromebase and tablets. |
| Computer architectures supported by Windows are IA-32, x86-64, IA-64, ARM, Alpha, MIPS and PowerPC. | Computer architectures supported are ARM, IA-32 and x86-64. |
| Kernel type is Hybrid with modules here. | Kernel type is Monolithic with modules. |
| Package management is MSI or custom installer. | Package management is Portage. |
| The native APIs are Win32 and NT API. | The native APIs are Linux/POSIX. |
| File systems supported are NTFS, FAT, ISO 9660, UDF, HFS+, FATX and HFS. | File systems supported are eCryptfs, NTFS, FAT, FAT16, FAT32, exFAT, ext2, ext3, ext4, HFS+, MTP, ISO 9660 and UDF. |