Asking choose programe

Hello, I have a 2000 Xp computer and a 98 windows computer. I want to connect them in a working manner to a switch box so I can manually switch when neccessary.The printer uses USB cable. The 2000 XP uses USB cable connection from printer. The 98 windows uses parallel (25 male pin) cables from printer to computer. What type switch box do I need. (Is there a part number) and where are they available.
Thanks, Steve

Hi I’m wondering if someone can please help me / explain why ... So When you search in Facebook messenger for one of your “friends” to message it comes up with “Recent Searches” which you can edit / delete o people in your recent searches and then it also has “suggested friends” which you can’t edit and I was thinking this is a list of people you usually contact or recently have contacted except for some reason in my “suggested friends” is someone I have not contacted in quite some time not on any Facebook forum, phone or other apps and they are second on my list. Why would that be?

Hello, whenever i browse and select the game(call of duty 4 modern warfare )in game ranger it shows this :
please choose the game application for "call of duty 4 : modern warfare " .


Configuration: Configuration: Configuration: Windows / Chrome 52.0.2743.116

Hello,
I want to connect 2 laptop using straight cable........
but i'm not getting connect.........
plz......give me any suggesion how can I get connect.....



Configuration: Linux / Firefox 4.0

Hello,

I want to connect two laptops using LAN cable. We want to play Counter strike multiplayer. Kindly explain full steps to perform.