Keyboard Lag

[walmer]

I am getting a lag from my keyboard. Can be significant in the order of a few seconds. If I type a string of text nothing appears then all of a sudden it catches up. Makes me move the keyboard receiver from the docking station to the laptop which defeats the purpose of a docking station (Not having to connect multiple devices when you dock).

Here is what I have and what I have done:
- Toshiba P870 Laptop
- Logitech wireless K350 keyboard
- Windows 7
- two monitors connected to dock
- lan cable connected to dock
- Installed latest USB 3 driver from intel
- Installed latest Display link driver/software from display link

I run the usb2 dock with one monitor at work with the same keyboard and don't have any issues. When I plug the receiver for the keyboard directly into laptop I don't have any issues. I can only assume the two monitors, network lan are prioritized for data and the usb3 is loosing out. Any solutions out there?

[JamesH]

Hi,

It sounds like you are falling foul of this issue:
http://www.displaylink.com/support/ticket.php?id=340

Thanks,
James

[walmer]

Hi,

It sounds like you are falling foul of this issue:
http://www.displaylink.com/support/ticket.php?id=340

Thanks,
James

James,

Looks like you were spot on. Added a USB extension cable between DisplayLink and Logitech receiver to get them separated. All seems to be well. Thanks so much for fixing this annoyance for me.