Hi, thanks for your question. If you are referring to the Windows operating system, this IdeaPad Slim 3 Chromebook does not utilize Windows, but rather ChromeOS. If you are referring to Microsoft Office, Chromebooks use G-Suite for office type programs like Docs, Slides, Sheets, and more. Most G-Suite apps are preinstalled on Chromebooks and are compatible with Microsoft Office programs. If you currently have a Microsoft Office 365 subscription, you can access that existing account and use the Microsoft 365 app on your Chromebook. You can learn more here: (https://support.microsoft.com/en-gb/office/how-to-access-microsoft-office-on-a-chromebook-32f14a23-2c1a-4579-b973-d4b1d78561ad#:~:text=Open%20the%20browser%20on%20your,with%20your%20Microsoft%20365%20subscription.), at this Microsoft Support webpage.

Hi, shlgt8m. Yes, the Tab M11 supports touch and pen input (Tab Pen Plus).

Hi, JCK. So long as the player is compatible with Windows systems, it should work. It should be determined by the player manufacturer on whether or not software is required for compatibility.

Hi, le. Based off reviews, you can expect around 2 hours of gameplay unplugged on average, but it can depend on the workload on the system, display resolution and fresh rate. If you'd like to squeeze out more battery before plugging in again, depending on the demand of the game you're playing, by pressing the Legion R button to launch the quick menu, you can switch to lower power mode to save battery. In the menu, under the performance tab, users can toggle thermal modes and prioritize battery life by using the default mode or creating a custom thermal mode should you not be satisfied with the 3 presets. These adjustments can also be made by going into Legion Space > Settings (Legion Space can be launched quickly by pressing the Legion L button (Legion Logo above the button).