T440s - keys alt and space do not work when you press the up and left arrow

Hi all -

I just got my T440s a few weeks ago and I love it. I just discovered a weird problem: both alt keys and the space bar don't work when holding the up arrow and left the keys simultaneously. I discovered this while playing a racing game. As holder until left and arrows, by pressing the alt key or the space bar to have no effect, and the laptop makes a sound 'blip '.

All other keys seem to work all by holding + arrows left and rising + right arrow key does not change a thing.

I looked at the ease of access settings (I have Win7 Pro 64) and turns off all filters, sticky keys keys, etc. I use the latest version of the BIOS, if that's any help.

It's a little boring, so I'd appreciate any help. Thank you!

https://en.Wikipedia.org/wiki/Rollover_%28key%29#Key_jamming_and_ghosting

Will probably not not to be repairable. Recommend rebind the keys for a game of combinations work.

Tags: ThinkPad Notebooks

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