Disable any security program to prevent it from interfering with the update. Also disable Secure Boot in the UEFI firmware settings, which can also be reinstalled once the update is finished.Ģ. If Windows is encrypted by Bitlocker, deactivate it and reactivate it once the update is complete. How to perform a Windows 10 update via a USB key or an ISO file? The same media, ISO or USB, must have the same system bits: so, for example, 32-bit ISO for 32-bit Windows, and 64-bit USB for 64-bit Windows.

The basic language is the same as Windows, otherwise nothing will be retained. The installation media must be of the same build or edition, as the Windows version.You will need not only the available space on your Windows drive but also at least 8.8 GB. Thanks to the in-place update you will be able to perform an installation only to repair Windows 10 from Windows 10.You will have to redo the Windows updates after the build you used to install the update in-place.The WiFi network may not be recognized, you will need to reconnect.What are the prerequisites and conditions for installation?īefore proceeding with an update in place of Windows, you need to reset the protection system that will need to be reactivated after the repair installation is complete, in order to have the restore features available. There is, however, a third option that repairs Windows 10 by performing an in-place, on-site update, which allows you to update your system without losing anything, except for installed Windows updates.

The restore, however, allows you to completely reinstall the OS, letting you lose all user accounts, content, and customizations, returning the entire system to factory settings ( when you proceed with a restore, in fact, it is recommended to backup all your most important content to an external hard disk to avoid losing them forever!). The PC update allows you to solve various problems by presenting the most important user settings and returning all apps purchased by the user to the factory default state.

Install windows 10 from usb