Specifications: I do not have graphics card. I have quad core 2.66ghz cpu and 6gb ram. 250gb ssd. Nice high speed pc. I bought HP 22es 1920x1080 monitor. And tested it with (brand new) VGA cable came with it. It worked fine and looked great like I didn't even need HDMI cable (also my motherboard do not have hdmi port). But, due to finding some dead pixels, I returned the product and got refund. Now, I bought new LG 22MP68VQ 1920x1080 monitor. This monitor was also 60ghz as HP 22es. This LG monitor didn't came with its own VGA cable. It came only with its HDMI cable. But the thing is I dont have hdmi port so I used my old monitor's VGA cable manufactured in year 2008. The problem I am seeing is that: when I play video (usually 1080p) videos, there is slightly blutter on screen. Not at every frames of the videos but on some frames of the videos. I tested many videos but the problem is same. And it looks like the video is playing at very lower frame rates as there is not smoothness. I am also not feeling smooth scrolling on websites as I was having with HP 22es. But when I watch 1080p steady images on LG (the background wallpaper), There is no blutter. I also tested for dead pixels and other monitor tests but the screen is totally fine. So, I doubt that it is due to VGA cable. But the thing is the HP 22es was also tested with VGA and it worked fine. The only difference was the HP monitor was tested with brand new VGA came along with it. But, LG monitor is being tested with VGA made in 2008. So, is it about old VGA vs new VGA or VGA vs HDMI? Thanks.