Error 1925 and -1603 when installing, what do I do to stop it?

Hi, Cameron,

Sorry to hear you're experiencing this issue.

Error 1925 and 1603 mean that the users do not have sufficient privileges to complete the installation. Right-clicking on the installed and selecting "Run as Administrator" should fix this problem and let you proceed with the installation.

I hope this information helps. If you have any questions or the problem persists, please let me know and I'll be glad to assist you further.

Here are other troubleshooting that you can try and should fix this problem.

Solution 1: Check if doesn't have any corrupt files on Windows.

1-Right-Click on Start then click on Windows Powershell (admin)

2- Type these commands.

sfc /scannow (and press Enter)

Dism /Online /Cleanup-Image /ScanHealth (and press Enter)

Dism /Online /Cleanup-Image /CheckHealth (and press Enter)

3- The DISM tool will report whether the image is healthy, repairable, or non-repairable. If the image is repairable, you can use the /RestoreHealth argument to repair the image.

4-Type this command and press Enter:

Dism /Online /Cleanup-Image /RestoreHealth

Solution 2: If you have any third-party antivirus, disable it temporarily and try to install the software again.

Solution 3: Clear the "TEMP" folder

1-Right-click on Start then click on Run

2-Type: %Temp% and click on OK

3-Press Ctrl+A to select all files, and then delete them. You might receive an error message that some files cannot be deleted, you can ignore it by clicking on the "Skip" button

Solution 4: Check if you have enough free space on your hard drive

Solution 5: Reinstall the Microsoft Visual C++ Redistributables

Step 1: Uninstall the old versions

1-Right-click on Start then click on Run

2-Type: Control Panel and click on OK

3-Click on "Uninstall a program"

4-Search for "Microsoft Visual C++ Redistributables", right-click on that and click on uninstall

5-Repeat this procedure for all versions installed

6-When finished, reboot your PC

Step 2: Install the latest version. You can download the latest version at these links.

-Version 32 Bits

https://aka.ms/vs/17/release/vc_redist.x86.exe

-Version 64 Bits

https://aka.ms/vs/17/release/vc_redist.x64.exe

Solution 6: Perform the repair upgrade using the Windows ISO, this procedure will repair all Windows files, apps, services, and registry keys.

1-Download the Windows 11 ISO at this link.

https://www.microsoft.com/en-gb/software-downlo...

2-Double-click your ISO file, and click on the setup.exe file.

3-You may be prompted by User Account Control. Click on Yes if so.

4-In the Install Windows 11 dialog, click on Change how Setup downloads updates.

5-Select "Not right now". This will save you from downloading a new build (if available). Click Next.

6-Setup will check your PC and show a license agreement. Click on Accept in the license terms dialog.

7-Wait for the setup program to check for the available free space.

8-On the Ready to install page, click the Change what to keep.

9-Now, you can select Keep personal files and apps, Keep personal files only, and Nothing. Also, Nothing is the only option that will be available if your installation media doesn't match the installed Windows 11 version or language.

Note: It is safe to close the setup wizard at this step and cancel the repair install process. Otherwise, you won't be able to cancel it later. Finally, click Next.

10-Click on Install to start the repair install of Windows 11.

Hi there, tha so for the suggestion, I have tried that and the issue still persists :/ , im gonna try following some guides and solutions when I have the time but any further advice would help a lot, thanks