Press Windows key + X
Click Windows PowerShell (Admin)
At the prompt, type the following command or copy and paste it then hit Enter. Exit then restart.
Get-AppXPackage -AllUsers |Where-Object {$_.InstallLocation -like "*SystemApps*"} | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
Check if you can now set Chrome as your default browser:
On your computer, click the Start menu Start menu.
Click Settings Settings.
Open your default apps:
Click Apps and then Default apps.
At the bottom, under "Web browser," click your current browser (typically Microsoft Edge).
In the "Choose an app" window, click Google Chrome.
To easily open Chrome later, add a shortcut to your taskbar:
On your computer, open Chrome.
In the Windows taskbar at the bottom, right-click on Chrome.
Click Pin to taskbar.