Windows 10: How to change show only display 2

I had two moniters in which one i had not used and wanted to use it with my main computer so i bought a vga cable and connected it in the begening it was ok because it was on default extend these display . Next day i set it on only show display 2 and turned off my main monitor and after i turned it on it gives no signal so how do i turn off show only 2

:)

 

4870x2 won't display at 1680x1050 at all!

OK. Now I know what ur problem is. Step by step:
1. Go to Catalyst Control Center
2. Click on the word "Graphic" right on top left corner. It will display drop down menu
3. Click on Display monitor and will see the list of monitor at near bottom
4. Right Click the monitor and select "Configure". It will show up the window
5. There will be 3 option to select. Select the middle one and then click on the tab which show the bar with 15%.
6. Drag the bar to max, and the screen will stretch to the native resolution 1680x1050.
7. Also click the tab with showing RGB drop down list and select the last one (it will change to image quality for pc).
That's it. Good Luck.

 

Display driver not supporting and device manager not showing Display adapter option

Hi Maheen,

Thank you for posting in Microsoft Community.

This issue could have occurred due to these reasons:

• Incorrect settings.
• Corrupt or outdated display driver.

Try the steps listed here and check if it helps:

Method 1:

I suggest you to download and install all the available Windows Updates including Optional Updates. Check if it helps.

Method 2:

If the issue persists, i suggest you to uninstall and re-install latest display driver from the computer manufacturer website and check if it helps.

Step 1: Uninstall display driver.

• Right-click on the Start Button and click on
  Device manager.
• Double-click on Display Adapters to expand.
• Right-click on the display adapter driver that is listed and select properties.
• In the window opened, click on drivers tab.
• In the drivers tab, Click on Uninstall option.

Now restart your computer and check, if the problem persists try step 2.

Step 2:

Re-install display driver from the manufacturer website.

Let us know if the issue is resolved or if you need further assistance, we will be glad to help.

 

Windows 10 changes primary display to HDTV

Hi,



Thank you for posting your query in Microsoft Community.



I understand your concern and will assist you to resolve this issue.

I suggest you to follow the steps below and check if it helps.

• 
  Press Windows + X, select control panel.
  
• 
  Click on Display.
  
• 
  Select Adjust Resolution.
  
• 
  Click on identify and check whether it is showing monitor 1 or 2.
  
• 
  And Click on multiple displays.
  
• 
  Select duplicate this display and check it helps.
  

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help