Query against Windows 8.1?

[Arpit Mittal]

I updated my windows 8.1 today, I know its late but some problem in broadband so I have some Question

1. How to change background colour in start screen?
2. I have 15.7 screen laptop max how many screen I open simultaneously as I open only 2 but I read 3 somewhere
3. I have windows phone 8 so same people in phone came here in laptop also so my Question is If I remove Facebook , Microsoft account from people in laptop , then it will also remove in my Lumia 720?
4. If I will login in mail from laptop then there will be mail in Lumia 720 also? As I don't want mail in windows phone 8.
5. There is password of Microsoft when open laptop I want to remove as others are also using this laptop without making guest account

 

[Laura Knotek]

For #1, please see this link.

 

[Arpit Mittal]

For #1, please see this link.

what about 2,3,4,5 points please anyone help

 

[Oris]

2.I log in using ms account but I don't sync Facebook account in people tile. So, all my contacts will appear the same as my wp8 without any newsfeed. On my wp8 it still sync with fb account. But why do you want to remove ms account?

4.You can set to bypass the password everytime you switch on your laptop if you want.

 

[Arpit Mittal]

2.I log in using ms account but I don't sync Facebook account in people tile. So, all my contacts will appear the same as my wp8 without any newsfeed. On my wp8 it still sync with fb account. But why do you want to remove ms account?

4.You can set to bypass the password everytime you switch on your laptop if you want.

2. I want to remove contact if possible without removing on wp8
4. how to remove password whenever I open laptop

 

[Oris]

2. I want to remove contact if possible without removing on wp8
4. how to remove password whenever I open laptop

2. Try to create new MS account (different from wp8) and log in using the new account, I think that way your contacts will be removed. I've not done this yet but give it a try.

4. right click on windows button --> run--> type "netplwiz"--> uncheck users must enter a user name and password to use this computer

Here some reference: Automate login and bypass the lock and Start screens in Windows 8.1