Windows 10 will reach its end of life in 2025, prompting users to transition to Windows 11, which offers applications to recreate the Windows 10 experience. Transitioning to Windows 11 is possible through an update process if hardware requirements are met, with a temporary backup allowing a revert to Windows 10 within ten days. Applications like Start11 and Startallback enable customization of the Windows 11 interface to resemble Windows 10 or 7. Users can also install themes from the Microsoft Store or online, using Ultra UX Theme Patcher for third-party themes. Windhawk mods further enhance customization options. RevertSV provides an ISO image that mimics Windows 10, mainly for testing in virtual machines.