Microsoft Sculpt Ergonomic Desktop - Sticky Key Issue

Anonymous
2013-12-05T21:55:50+00:00

Hi,

I have one of these keyboards at home and at the office, in the office I have the whole desktop including the mouse, but at home I only have the keyboard.  I upgraded from the Microsoft Ergo 4000 keyboard that I've used for many years. So far I'm enjoying the keyboard but I have an issue that I was wondering if there was a way to fix?

The one at work doesn't seem to have this problem although I use the keyboards differently, at work it's mainly for typing and coding, at home I use it for typing and gaming.

The issue:

The Shift, Alt, and Control buttons when pressed numerous times seem to stick even when they aren't being pressed.  For example if I have 3 out of 5 files I want move from one folder to another, if I push and hold control, select the files in the 1st, 3rd, and 5th position with my mouse, after I drag them to the other folder and release the control button, if I click on the 2 remaining files in the original folder, both files are selected even though I'm not holding control down so you'd expect only 1 to be selected.

Same issue happens in games where I've bound hotkeys to use modifiers such as shift, control, or alt.  If I'm alternating between 1 and shift-1, eventually just pressing 1 will result in shift-1 being registered.  I initially thought that maybe stickey keys was being turned on but I've confirmed that is not the case.

Both cases are resolved by simply pressing the button that's sticking and that fixes it, but when using multiple modifiers, it's hard to determine which one is sticking so it usually results in pressing each of the buttons, alt, control, and shift once until it's back to normal.

Additional Information:

None of these problems seem apparent on my work desktop.  I'm using windows 8.1 Pro at home and windows 7 pro at work.  At work, my receiver is plugged into a usb switch as I use it for 2 pcs, the switch is 2 ft away from my keyboard position in line of sight.

At home, the usb receiver is plugged into the back of my desktop under my desk, out of line of site? (could this be a problem?)

Any ideas you have to solve either of these issues would be most appreciated.

Windows for home | Previous Windows versions | Devices and drivers

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Anonymous
2014-06-12T18:57:09+00:00

I've found a solution:

Open Device Manager

Under Human Interface Devices, locate the Microsoft Hardware USB Keyboard

Right click, Properties

Power Management Tab, Uncheck allow the computer to turn off this device to save power

That fixed it for me, no need to uninstall/change drivers.

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  1. Anonymous
    2014-07-09T21:29:55+00:00

    A coworker of mine got this keyboard after I did and she also has the problem with shift + / getting jammed but it's only when she uses the right shift then pushes / to get ?.

    I haven't experienced that one.

    I'm thankful none of these exist on my work pc which is running windows 7.  It's annoying to have to deal with at home but I'd rather deal with it then go back to the much larger natural 4000 I was using before.

    Would be nice to get an official word on it though, 71 replies on this thread now and nothing from Microsoft on the issues of the keys sticking. 

    Maybe we should start a new thread specific to the sticky keys so that it gets some exposure? The monitor sleep thing fixed itself a long time ago, I'm thinking it was unrelated to the keyboard.

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  2. Anonymous
    2014-07-09T21:15:08+00:00

    This keyboard is nice so long as I don't have to use and "Ctrl" + some key combination.  Also, the Shift + / (to get ?) gets jammed ... physically jammed.

    Back to my quest for finding a "smaller" ergo keyboard.  What I find really odd is that NO ONE (not a single manufacturer) has an ergo keyboard with key backlights?

    I can't imagine going back to gerbil type keyboards ... do people just not type fast any more?

    Rob.

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  3. Anonymous
    2014-06-13T08:05:25+00:00

    I'm definitely eager to see if that solution will work for me.  I'll post the results when I get home.  How weird is it that it would put the keyboard to sleep while you're typing?         

    My only guess is that it was meant to avoid depleting the battery of the device (or perhaps the keyboard) if something was sitting on the keys. You would think they could have made it at least a minute, rather than only a few seconds before the timeout occurs.

    I don't see how this would save the keyboard's battery; I'm guessing it's to save the system's power, which on a laptop might even make sense.  But whatever the case, it's clearly broken.

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  4. Anonymous
    2014-06-13T08:03:36+00:00

    Power Management Tab, Uncheck allow the computer to turn off this device to save power

    Wow - this works for me too. Thank you!!!

    The ironic thing is I had already thought of this before - so there must be another really nasty bug in Windows because you should be able to get the same effect by disabling "USB selective suspend" [...] - but I tried this a while back and it had no effect for me.  I had read that this fixed problems with a wireless Sony keyboard.

    Yeah, I also tried disabling USB selective suspend, and that didn't fix the issue for me either.  I'm still leaving it off; the microscopic power savings on a high-end desktop machine surely aren't worth even the hint of trouble later on.  Fortunately disabling power saving on the keyboard device works!

    But you're right that power savings in win8 are obviously buggy - I've got another issue with my intel integrated GFX (HD4600) - that won't wake up after it goes into deep enough sleep, so I end up unplugging and replugging my monitor at least once a day.

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