

The table below lists Alienware computers that have been tested with Windows 8 and Windows 8.1. Once you have identified your computer model name, search the lists below (by scrolling or by using Ctrl-F to keyword search this document) to determine if your computer supports an upgrade to Windows 8. The first page of the BIOS should show the specific computer model. To check your computer model in the computer's BIOS, restart your computer and tap the F2 key repeatedly at the Dell logo screen. You will be taken to your computer model product page.

If you know your Service Tag, enter it in the box provided.

There are two options to determine your Dell computer model: Option 1: Use the Dell Service Tag Detect Toolīrowse to the Dell Support Website and select Detect My Service Tag. Click the links to see issues that supported computers may have with an update prior to updating all drivers from Dell's Drivers and Downloads website. This article designates the "supported" or "unsupported" status of Dell laptops and desktops that have been tested for upgrade to Windows 8 and update to Windows 8.1. Return to the Windows 8.1 Update Checklist.Dell Installed Software Support for Windows 8.1.
