I installed Windows 10 from an iso as a completely new installation. My user name is my Microsoft account name andrew@mydomainname but the folder set up in User has been truncated to five characters, so that Documents is at C:\Users\Andre\Documents and not at C:\Users\Andrew\Documents.
Currently I have Documents at a different location on my Surface to my desktop, which makes it hard to use.
I can see that reinstalling and using a local account name before connecting my account to my Microsoft account name would probably correct this, but is non trivial and would take a day to implement.
Is there any way I can change the location of my User folder to what I consider to be the correct place?
or possibly andre