Before you change the default profile, you need to have more than one profile in the Firefox browser. To create a new Firefox profile, follow these steps: Open the Firefox browser on your computer.

The only way to change your Spotify profile picture is through the desktop app. There, you can pick a picture from anywhere on your computer.

You can change your online status on Discord and customize your visibility to friends and other users. You can also set a custom status in the same section of your Discord profile.

Is your Windows computer stuck with a name you don't particularly like? A new PC sports a name courtesy of the vendor, but you can change it. Whatever version of Windows you're running—Windows ...

The name assigned to a system when buying a PC is usually a generic one reminiscent of a device ID. We take a look at how to change your PC name.

Now whenever you will open that particular profile, the selected color scheme will be visible there. You can repeat the above steps to change the color scheme for another profile in Windows ...

Perhaps you just want to give your ‌Mac a recognizable but less personally identifying moniker, for privacy reasons. Whatever the reason, here's how to change the name of your ‌Mac.