Windows 10: boxes filling with dots on browser and login boxes

windows 10 fills boxes with do.ts......................................................................

:)

 

password box filled with dots

password box at login screen is automatically filled with dots....plz tell me how to end this issue

 

Black Dot and Numbers filled up in the password box and the Notepad

Hello,

There are several ways to troubleshoot sign-in issues in Windows 10. Since the system automatically fills out the password box with black dots and already did a few troubleshooting steps, we suggest creating a new user account to see if this issue will occur
on a new user profile. This will help you check if your current user account is corrupted. To do this, simply follow the steps below:

• 
  Select the Start button, then select Settings > Accounts > Family
  & other people > Add someone else to this PC.
  
• 
  Type a user name, password, password hint, and then select Next.
  

Should you have further questions, please let us know.

 

Cheap Photo box that will get the job done

WEll i took on this project for PP hes a hardware reviewer and wants to get the professional looking pics for the Pc parts

Materials:

• Big cardboard box

• a razor

• white material 3 yards

• cone lights

• stapler

• medical tape

• pvc pipe about 6 inches longer than your box

• white paint any cheap finger paint would work

the project I'm guessing will cost me $30 if it works out properly
I will post pictures and step by step as i do it