Windows 10: Mouse Pointer lag on 2nd monitor after replacing with 4k TV

Discus and support Mouse Pointer lag on 2nd monitor after replacing with 4k TV in Windows 10 Support to solve the problem; I am running an hp 15ba079dx laptop. I've maxed out the ram at 16gb, and just a few days ago I replaced the 1TB HDD with a 1TB SSD. I also connect the... Discussion in 'Windows 10 Support' started by Vahelius, Oct 21, 2016.

  1. Vahelius Win User

    Mouse Pointer lag on 2nd monitor after replacing with 4k TV


    I am running an hp 15ba079dx laptop. I've maxed out the ram at 16gb, and just a few days ago I replaced the 1TB HDD with a 1TB SSD. I also connect the laptop to my TV via HDMI all the time to watch Netflix mostly. I recently replaced my HDTV with a 4k UHDTV. Ever since I did that I have been getting mouse pointer lag on the 4k tv. This is while it is just on the desktop and nothing is runnning. I also noticed that the audio and video when I play a movie on on my TV through the laptop seem to be slightly off too. Its barely noticeable and too small for me to measure, but it does appear to have the same lag time at the mouse pointer.

    I have tried updating all the drivers, including the graphics driver. I am using a wireless mouse but I have the laptop with the receiver for the mouse on my coffee table next to each other at all times.

    I should also note that the lag never happens on my laptop screen, with or without the TV plugged into the HDMI port.

    I am trying to find the fix for this because even though the lag isn't much, it is more than enough to make it impossible to accurately select a spot in a movie on it's progress bar, it even makes it difficult to move windows around on the TV or to select something on the first try.

    I have searched this site and Google and I can't find a fix that has worked for me. I'm hoping you'll have something up your sleeves for me.

    Thank you

    :)
     
    Vahelius, Oct 21, 2016
    #1
  2. Rimmsolin Win User

    Severe mouse lag in windows 10

    SOLUTION: Ensure resolution is set to Native on monitor/TV.

    I use a 4K TV as a monitor with all setting on TV set to 'gaming' or 'computer' settings, so fast refresh and the like. After upgrading to Windows 10, severe mouse lag occured of up to 30-40ms. To fix I found that the Nvidia graphic settings are set to 1920x1080i
    (interlaced) not the native 1920x1080p (progressive). Correcting the display resolution, type and refresh rate was key to getting the mouse cursor to display with 0 lag.

    Here's where to change that on an Nvidia card (Right click desktop, Nvidia Control Panel, Change Resolution, Set to Native and your displays refresh rate 30, 60 or 120htz.)


    Mouse Pointer lag on 2nd monitor after replacing with 4k TV [​IMG]
     
    Rimmsolin, Oct 21, 2016
    #2
  3. How come there is no free Display Dock offer for Lumia 950?

    Yes, I've connected it to my Sony 4k TV (XBR-49X850B) via my wireless LAN. The screen of the 950 turns into a touchpad and the desktop is on the TV (of course). It's usable like this, but there is a lag in the motion of the mouse which makes it a little
    difficult.
     
    mynutts351, Oct 21, 2016
    #3
Thema:

Mouse Pointer lag on 2nd monitor after replacing with 4k TV

Loading...
  1. Mouse Pointer lag on 2nd monitor after replacing with 4k TV - Similar Threads - Mouse Pointer lag

  2. mouse lags with 2 monitors

    in Windows 10 Drivers and Hardware
    mouse lags with 2 monitors: I have a new pc 4 month old with a radeon RX580 card, when I connect the secound monitor my mouse lags across both screens, I've tried them in different hdmi ports , windows sees both monitors and they work fine but this mouse lag is driving me crazy. Any help please...
  3. Monitor / Mouse / Keyboard Lag Problems

    in Windows 10 Drivers and Hardware
    Monitor / Mouse / Keyboard Lag Problems: I have a Lenovo X1 Windows 10 Laptop. I have a Logitech Wireless Mouse and Keyboard. I have a Viewsonic LED 1080p Full HD montior. When connecting the monitor to the laptop there is a lag time on the monitor. There is an even more significant lag with the mouse and keyboard....
  4. 4K Monitors

    in Windows 10 Graphic Cards
    4K Monitors: Hello all and thank you in advance. Really need some help here. I have a Dell 2 in one laptop running windows 10 with graphics card below. I have two 4k monitors hooked up but the text on them is very blurry but the same stuff when I move it to my laptop screen looks very...
  5. 4K Monitors

    in Windows 10 Support
    4K Monitors: Hello all and thank you in advance. Really need some help here. I have a Dell 2 in one laptop running windows 10 with graphics card below. I have two 4k monitors hooked up but the text on them is very blurry but the same stuff when I move it to my laptop screen looks very...
  6. video lag on 4k

    in Windows 10 BSOD Crashes and Debugging
    video lag on 4k: can some one help me with this problem so i want to play a 4k video on my computer but is lagging and when i play a hd video it works fine this problem start wen i update my computer because it used to work fine with 4k videos please someone help me with this problem...
  7. Mouse Pointer lags or freezes on Windows 10

    in Windows 10 News
    Mouse Pointer lags or freezes on Windows 10: [ATTACH] Even though we have a touch screen based Windows 10 devices, the mouse remains an important part of usage, especially when you want to do some hardcore work. When using Touch, it’s a bit hard to drag – and when [...] This post Mouse Pointer lags or freezes on...
  8. Windows 10 mouse pointer lag/general lag

    in Windows 10 Drivers and Hardware
    Windows 10 mouse pointer lag/general lag: I have a pretty powerful computer, running an i7, nvidia 980 gtx, 16GB ddr3 ram, all on a 1TB SSD. Just upgraded from 8.1 which was extremely smooth and 10 feels LAGGY. The mouse pointer seems to lag and even explorer windows seem to stutter as I drag them around the...
  9. Mouse pointer lags and videos lagging

    in Windows 10 Support
    Mouse pointer lags and videos lagging: Hi, For the past week, I have noticed that sometimes the youtube videos lags and sometimes even my mouse pointer lags a lot. I am not sure on why this is occuring. I have used CCleaner to clean up the temporary files. I have screenprinted the resource monitor window, if...
  10. 4K Cursor Lag

    in Windows 10 Performance & Maintenance
    4K Cursor Lag: A while ago I've upgraded my Couch Gaming PC with an 4K TV and while it's generally working well I've started noticing what I'd call Cursor Lag and while it's not much it IS fairly noticeable kind of annoying the crap out of me so I've been wondering who the culprit might be....