

If the installation fails again, on File Explorer, mount the ISO file and start the setup one more time. Click the More details button (if applicable).Search for Task Manager and click the top result to open the app.To terminate a process through the Task Manager, use these steps: Typically, the problem lies in one of the security apps, such as antivirus. For instance, you can use Task Manager to find and close the process, perform a clean boot of Windows 11, or temporarily remove the apps causing the conflict. If this is the case, you have at least three options. Fix Windows 11 Setup problemsĪs you proceed with the upgrade process through the Installation Assistant, ISO file, or another supported method, sometimes the setup will get stuck with error code 0x8007042B or 0x800700B7 because of some other background process. On the other hand, it could also mean that the reserved partition doesn't have enough space. The error code 0x800F0922 indicates that the device can't connect to the download servers. You can disconnect the device from the VPN server and then try to download version 23H2. If the laptop cannot connect to the servers to download updates, it's typically a problem with a VPN connection. If the problem continues, you could use the Installation Assistant or ISO file to upgrade, but consider that these methods will trigger a full reinstallation.

After you complete the steps, the system will download the installation files again to upgrade to the 2023 Update.
