Loss of WiFi connection and screen flickering on T440p (external)

It is a brand new TP T440p and I installed a new copy of Windows Pro 8.1 on it (fired). I applied all the updates of Windows and installed all updates of drivers/BIOS Lenovo system update.

The computer works fine, but when I put it to sleep and wake it back up, the external monitor is almost always flickering (there is a movement of 1 mm left and right, line by line - I'll shoot a video, if the camera is capable of capturing the movement, because it is very "thin"). Sometimes it stops after a few minutes, but most of the time that I need to re - start the computer.

In addition, not always, but several times WiFi connection is lost and I cannot reconnect unless I restart the computer.

It is a BIG productivity killer so I would appreciate help from anyone who knows what could be wrong. Thank you.

Here are my characteristics of system in detail, if it helps:

http://postimg.org/image/6lht2o8ut/

EDIT: here's a video of the flashing screen: https://www.youtube.com/watch?v=zV38PC_a0l4

Change the 720 p video and capture full screen in the view of the anomaliy. Thank you.

I solved all problems by installing the latest drivers from Intel (graphics & WiFI) and Nvidia.

All I can say is - use not the Lenovo provided drivers. After you have installed Windows 8.1, just run all the updates and search the latest drivers manually. Drivers Lenovo just foires my computer. Guys not happy.

Tags: ThinkPad Notebooks

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