The Solar Eclipse is a personalization theme from Microsoft Corporation that updates desktop backgrounds with curated astronomical photography, aimed at Windows users who prefer celestial imagery on their desktops. It supplies a set of high-resolution eclipse and landscape photos and ties into Windows personalization for automatic wallpaper rotation and a single accent color, delivered via the Microsoft Store. The theme suits astronomy enthusiasts and photography fans who want professionally shot wallpapers with simple setup and modest resource needs.

What visual content does Solar Eclipse provide?

The theme bundles 15 high-resolution photographs that document total and partial solar eclipses across North America. The collection includes landscape images that show the unusual lighting during an eclipse, plus photographic moments such as the diamond-ring effect and the solar corona. The pack aims to supply a consistent visual narrative of the event rather than a wide variety of unrelated imagery.

How much control does the theme give over wallpapers?

Solar Eclipse relies on the desktop's personalization controls to apply and manage images. Users can pick individual photos from the set or let the collection rotate via the standard wallpaper tools; it does not add new layout engines or third-party managers. That means customization is limited to selecting images, switching single-image versus rotating modes, and using the OS's existing scheduling options.

Does Solar Eclipse affect system performance or storage?

The installer is lightweight, about 13 MB

Is Solar Eclipse compatible across desktop setups?

Microsoft lists this theme for PCs running recent desktop releases, requiring Windows 10 buildor higher or Windows 11, and supporting x86, x64, ARM, and ARM64 architectures. That cross-architecture support means the pack is available to a broad set of desktop and laptop hardware. As an official Microsoft theme, it uses the platform's theme mechanism rather than external plugins.

A focused wallpaper pack best for eclipse and photography fans

Solar Eclipse is a focused option for users who want a curated set of professional eclipse photographs as their desktop backdrop. It does not modify system sounds or mouse cursors, so it is not suitable for people seeking a full UI theme overhaul. For anyone wanting a low-overhead, visually specific wallpaper collection tied to official desktop settings, it fits the need well.