What size picture would I use to fit on my acer background?

[winchester81899]

I have an acer laptop and I have no idea what size picture to use to fit perfectly on my background. It would be great if someone knew which size is needed.

 

[TechyInAZ]

Right click on your desktop and go to screen resolution.

 

[boosted1g]

We don't know what resolution your monitor is at. Go to screen resolution and find out your resolution.
Now the resolution might not be at max, you should us the resolution with (recommended) by it.

 

[das_stig]

Stick to HD1920x1080 and let windows scale it down to keep quality.

 

[winchester81899]

Right click on your desktop and go to screen resolution.

Thank you!!!