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9 Posts

04-21-2017

US

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  • Message 1 of 27

Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-01-29, 22:37 PM

My touchpad input lags a bit  and scrolling is slow and not consistent. However, if I disable the touchpad with F6 and re-enable it, the touchpad becomes responsive and acts "normal", for a whole minute that is. Then it goes beack t o being slow and unresponsive.

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2 Posts

02-13-2018

GB

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Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-02-13, 21:00 PM
I've been using my new laptop (720S-15IKB) for about 15 minutes and I'm already infuriated by this bug. Definitely returning it ASAP if there's no sign of a fix?
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7 Posts

02-21-2018

CA

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  • Message 3 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-02-21, 20:15 PM

Have the exact same problem. im on my replacement unit and my original unit had the same issue.

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2 Posts

03-23-2018

CZ

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  • Message 4 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-03-23, 10:00 AM

Hello,

 

I have exactly the same problem. It is very annoying, touchpad delay is appearing randomly. I don't know what causes that problem.

Bios, Windows 10 and drivers are all up to date...

 

Lenovo please fix it!

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1 Posts

03-28-2018

DE

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  • Message 5 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-03-28, 17:56 PM

Hello, has there been any answer from Lenovo regarding this issue? 

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1 Posts

03-29-2018

TH

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  • Message 6 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-03-29, 14:11 PM

Lenovo please fix

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1 Posts

04-01-2018

IN

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  • Message 7 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-04-02, 18:20 PM

Why is lenovo ignoring this issue?It is the most annoying problem of this laptop.The touchpad is smooth but don't know where the problem lies.Tried updating everything I can.

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2 Posts

02-13-2018

GB

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  • Message 8 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-04-02, 21:50 PM

Lenovo confirmed my laptop as faulty and did a return/refund. I bought a different model laptop instead.

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7 Posts

02-21-2018

CA

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  • Message 9 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-04-10, 2:15 AM

I need to return mine as well. Did you have to go through tech support to initiate the return ? I am past my 30 day. Hope i am not screwed.

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5 Posts

06-10-2018

RO

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  • Message 10 of 27

Re: Ideapad 720S-15IKB touchpad delay and nonresponsive bug

2018-06-10, 1:23 AM

I am having this exact issue and use the same 'workaround' to temporarily fix it (disable and re-enable the touchpad with the F6 key). I did return my unit and got a new one but the issue is present on this one as well. The touchpad seems to be using a generic windows driver so maybe that's the issue. I couldn't find a driver for this laptop on lenovo's support page.

Really bummed out as this is an otherwise great laptop and i never use a mouse with laptops.

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