Windows 11's new 'Cloud Rebuild' can reinstall Windows — and your drivers — over the internet

Microsoft is testing a genuinely useful recovery feature in Windows 11 version 26H2 (Insider builds, mid-2026). Called Cloud Rebuild, it lives in the Windows Recovery Environment and performs a full reinstall of Windows over the internet — downloading both the OS image and your device drivers from Windows Update, with no USB stick or custom image needed.

For anyone who has ever rescued a PC that will not boot, this is a big deal: today that usually means building a bootable USB on another computer. Cloud Rebuild aims to make "reset and reinstall" something you can do over Wi-Fi.

The catch worth knowing: it pulls drivers from Windows Update — great for standard hardware, but as we have written before, many OEM laptop drivers (Lenovo, Dell, HP) simply are not in Microsoft's catalog. After any clean reinstall you will often still need the maker's tool for chipset, hotkey and utility drivers.

That is exactly the gap Tendvane is built to close: before you wipe a machine, use Back up drivers to export everything currently installed; after the reinstall, Import drivers to put them all back at once — and the Auto Update tab now points you straight to your PC maker's tool for anything Windows Update cannot supply.