1. Windows：
Windows是Microsoft Incorporation提供的一组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作为其家族的成员。早期包括不再使用的Windows 9x，Windows Mobile和Windows Phone。它是个人计算机中使用最多的操作系统。 Microsoft于1985年发布了Windows的第一个版本。用于个人计算机的Windows的最新版本是Windows 10。
2. Chrome操作系统：
Chrome操作系统是Google提供的基于Linux内核的操作系统。它使用Google Chrome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的个人计算机中。谷歌于2009年发布了第一版Chrome OS。谷歌宣布将其作为一种操作系统，其中用户数据和应用程序都驻留在云中。 Chrome操作系统的最新稳定版本是75.0.3770.102。
Windows和Chrome操作系统之间的区别：
| 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. |