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01-21-2020

United States of America

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  • Message 21 of 31

Re: C740 Alt+Tab very slow

2020-02-05, 19:33 PM

SOLVED

 

Apparently my windows update wasn't showing updates. I was running on an older version and didn't even know. Used the windows update utility and after the update. The issue was gone

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21 Posts

12-23-2018

Brazil

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  • Message 22 of 31

Re: C740 Alt+Tab very slow

2020-02-12, 3:19 AM

This issue still persist! I was wondering for so long why my Alt-tab is so slow compared to other computers and I found that Lenovo System Interface Foundation driver causes the issue. The only way fo fix is to uninstall the driver, but it make Lenovo Vantage and its features to stop working.

 

We have to make noise here to make Lenovo fix this issue. It's sad to see good laptops being slowed down by the manufacturer.

 

My laptop is a Legion Y530, I think this issue happens on every single laptop with Vantage software installed.

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01-21-2020

United States of America

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  • Message 23 of 31

Re: C740 Alt+Tab very slow

2020-02-12, 11:25 AM
Have you used the windows update utility to check for updates?

That solved it for me.
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9 Posts

01-09-2019

Peru

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  • Message 24 of 31

Re: C740 Alt+Tab very slow

2020-02-13, 17:58 PM

I recently bought a Lenovo ideapad s540 15 inch, I also had the same problem and apparently I could fix it. I've been the last two days without that slow problem when doing the alt + tab shortcut.
All I did was go to the Lenovo Vantage application, go to the preference setting section and disable usage statistics. After this, I continued with my normal workflow and when restarting the laptop the problem was solved.

 

 

I don't know why deactivating this option has solved the problem, nor am I 100% sure if it works for you, although I hope so.

3 person found this solution to be helpful.

This helped me too

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8 Posts

10-02-2019

Croatia

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  • Message 25 of 31

Re: C740 Alt+Tab very slow

2020-02-13, 18:00 PM

Yeah, I don't want to waste any more time on this problem so I uninstalled Lenovo Vantage and drivers for it.

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21 Posts

12-23-2018

Brazil

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  • Message 26 of 31

Re: C740 Alt+Tab very slow

2020-02-13, 20:02 PM

 wrote:

I recently bought a Lenovo ideapad s540 15 inch, I also had the same problem and apparently I could fix it. I've been the last two days without that slow problem when doing the alt + tab shortcut.
All I did was go to the Lenovo Vantage application, go to the preference setting section and disable usage statistics. After this, I continued with my normal workflow and when restarting the laptop the problem was solved.

 

 

I don't know why deactivating this option has solved the problem, nor am I 100% sure if it works for you, although I hope so.


That actually did it! Disabling "share statistic data with Lenovo" and restarting Windows fixed the alt tab lag! I wonder what Lenovo is doing in the background with this option on by default :smileymad:

Thank you for sharing the solution.

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02-12-2020

United States of America

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  • Message 27 of 31

Re: C740 Alt+Tab very slow

2020-02-14, 15:47 PM

Device: Lenovo Thinkbook 15-IML. Same issue, same solution!

Issue: Alt-tab delay (very annoying (esp with a brand new i7 with 16Gb)).
Solution: Lenovo Vantage - preferences - disable usage statistics.
Works like a charm!

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5 Posts

08-10-2019

Brazil

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  • Message 28 of 31

Re: C740 Alt+Tab very slow

2020-02-18, 2:10 AM

Finally solved, Thanks man!!! My new Legion Y540 is going fast again!

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02-19-2020

United States of America

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  • Message 29 of 31

Re: C740 Alt+Tab very slow

2020-02-19, 3:06 AM

Hi, I have this issue on my Lenovo Thinkpad E595 and the solution works like a charm!  I'm finally happy using my laptop without this annoyance.. Thanks!! 

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5 Posts

12-30-2019

Portugal

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  • Message 30 of 31

Re: C740 Alt+Tab very slow

2020-03-13, 16:09 PM
Just wanted to leave another confirmation: "Lenovo Vantage - preferences - disable usage statistics" works like a charm! @Lenovo, someone needs to sort this one out.
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