This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(268.8, 7.000000000000001%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIH%3C/text%3E%3C/svg%3E)
Hi. I want upgrade a computer with Windows 10 to Windows 11, keeping the personal files and third-party software the users. For do this. I downloaded the InstallationAssistant for upgrade of W10 to W11. The Windows11InstallationAssistant.exe executable is a GUI program, but also this has a CLI (Command Line Interface). This command line has parameters following:
How to this can solve it? And there are some site for look the parameters description and understand it? Thank you very much
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 25%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJE%3C/text%3E%3C/svg%3E)
We use this same syntax to update windows 10 versions to the latest build without issue via a script. When we try to upgrade say Win10 22H2 to Win11 22H2 using: "Windows11InstallationAssistant.exe /skipeula /SkipCompatCheck /auto upgrade /ShowProgressInTaskBarIcon" ; we are prompted to accept the Windows 11 License. Is there any way to auto accept this license from script or cmd, /skipeula doesnt work for this?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 32%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMT%3C/text%3E%3C/svg%3E)
If you don't want user interaction (aka EULA) then try using the /quietinstall. That flag is designed for installs that are automated and the user doesn't need to provide any input. I haven't confirmed this works but historically MS installers have this parameter for that reason.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 44%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIL%3C/text%3E%3C/svg%3E)
This does not work, it just hides the eula but does not seem to skip it.
Ok, thank you very much. How to I can run the program in background but without reboot automatically? The command can be?
I understand that the /SkipEULA flag is not required with the /QuietInstall flag and the /NoRestartUI flag won't restart the computer to the end the process, and when the user do the restart, this will process to migrate to Windows 11.
Also understand that the name process is Windows10UpgraderApp.
Please someone would confirm if this is true? And please, more and less, Who much delay the process in end? How to I can look the log files? For look if the process to end sucessfully.
If the process is not a installation. Compatibility wrong, etc. How to the process end, or this be waitting?
Exist some documentation official about the Windows11InstallationAssistant command line?
Thank you very much.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 65%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
Windows11InstallationAssistant.exe /QuietInstall , when running on a Windows 11 21H2 and wanting to update to 22H2 it pops up with run PC health check to see if the pc can support Windows 11, the PC is new and it already has Windows 11 installed on it. why is it asking to run something that it should not need to do
Hi. When you start the assistant in GUI. This asks for update.
And check the compatibility with PC Health Check App.
This in background also ask it? When I run :
.\Windows11InstallationAssistant.exe /QuietInstall /NoRestartUI
Thank you very much.
Add /SkipCompatCheck but you better be sure that the machine is compatible. Refer to the other Skip arguments to skip other potential UI displays.
In CLI exists the /SkipEULA but this don't work. When I run the command
.\Windows11InstallationAssistant.exe /SkipEULA /SkipCompatCheck /NoRestartUI
I do it in GUI for I practice as work this. This show me the EULA popup. In spite of that the command has /SkipEULA flag.
Why this doesn't do bypass to EULA? The flag has a argument?
Thanks you very much.
Where did you come up with the available CLI options for this tool? Are you sure you aren't looking at the options available for the actual setup program of Windows? The installation assistant is for determining if you can upgrade and helping you get the pieces. If you already know the machine is compatible and just want to install Win11 then you should really just use an answer file with the Windows setup program. That is defined here.
Yes. This should be do with the setup, but as alternative I also do it with the assistant in background. I understant that at run:
.\Windows11InstallationAssistant.exe /QuietInstall /SkipEULA /NoRestartUI /SkipCompatCheck
The proccess name is Windows10UpgraderApp. I only can look it by the process not by GUI. This process don't finalize. I understand that to the tell him /NoRestartUI, this process stand in standby until the computer is rebooted.
Thank you