For OS, choose the latest Operating System version available from the list with a bit version that matches your instance.
#WINDOWS EXPLORER USING TOO MUCH CPU INSTALL#
![windows explorer using too much cpu windows explorer using too much cpu](https://cdn.windowsreport.com/wp-content/uploads/2018/10/high-cpu-usage-explorer-exe-update-2-1.png)
![windows explorer using too much cpu windows explorer using too much cpu](https://tipsmake.com/data1/images/top-10-steps-to-fix-windows-explorer-taking-up-a-lot-of-cpu-and-ram-on-windows-10-picture-1-CvOovfUGA.jpg)
For OS, choose the latest Operating System version available from the list with a bit version that matches your instance.