Changing the installing username?

I am having one hell of a time getting my new camera's (Panasonic FZ1000) wifi to recognize my computer. During the setup I can get as far as entering the computer's name, username and PW, but keep getting rejected with "wrong username or pw." I definitely know that the PW I use is the correct...

Well basically I never changed my username while installing a new copy of Windows 7 I got with a new PC. Its stuck as "New User" http://i.imgur.com/1MdTD.png I've tried searching but found nothing to change that part of it, Its really no Big deal but its a bit Frustrating not knowing how to...

Hi. I've got some driver problems so I decided to reinstall the same windows . While installing, The system restarted and showed up the Win 7 wallpaper asking for username and password. From what ? Also i didn't configured username/password before this. Tried the old username/pass but it says "This...

I set up my computer a long time ago with a stupid username, and I wanna know how to change it. I can change my logon username, but not the actual username (COMPUTERNAME/Username) or the user directory (C:/Users/USERNAME).

When I first installed Win 7 I simply went with the default user name of "Owner". I wouldn't mind changing it now but I'm concerned about the effect on my shortcuts and so on. If I rename it, will Windows go through and automatically update all the shortcuts and program paths and so on? My gut...