Windows 10: I originally had three monitors hooked up to my desk top, when I moved I only attached two....

I originallyhad three monitors hooked up to my desk top, when I moved I only attached two. I tried to hook up the third , but it is not being located.

:)

 

Khan or CNN app move to desk top

there must be a tweak I have not found how to do in win10,

How to move an app from the app list to the desk top.

Example: Khan or CNN app directly to desk as a short cut.

 

Getting two HDTV's to work on a desk top computer

I am using two Sharp 19" HDTV (LCD 720p, 60Hz , LC19SB27UT) as dual monitors on my desk computer. I originally had two HP 17" monitors (LCD 1280 x 1024, 75 Hz, vs17) that worked fine on the PC for 4 years. Now that I hooked up the HDTV's, the first monitor
does not get a signal on "Extend these displays". If I choose "Show desk top only on (1 or 2)" or "duplicate these displays", the monitors both respond correctly. What am I doing wrong? rcc

 

How can I add a 2nd monitor to my desk top?

How can I add a 2nd monitor to my desk top?

Thank you

*** moved to Windows forum for better assistance by Moderator ***

[Moved from: Windows / Windows 10 / Desktop, Start, & personalization / General]