The safer and more reliable method is to make a new user account. To create a new account in Windows 10, go to Settings > Accounts > Family & other users > Add someone else to this PC.

If Windows 11/10 is creating Multiple Accounts automatically then here's how you can remove 1 of the 2 duplicate user accounts properly.

These two commands will make the Start Menu persistent for all user accounts in Windows 10.

Unable to add a user in Windows 11/10 or getting This user wasn't added to this PC error in Windows 11/10? Fix error 0x800b0109 using these tips.

Hi, I want to rule something out as the cause of a problem I'm having so I figure the easiest way is to create a fresh user account in Windows 10 and see if the cause is some program I'm running ...