Windows 10: Windows 10 20H2 feature update causes lags, freezes, slow performance

Discus and support Windows 10 20H2 feature update causes lags, freezes, slow performance in Windows 10 Installation and Upgrade to solve the problem; I installed the Windows 10 20H2 update about a week ago, and since then my computer constantly freezes. These tasks aren't computationally demanding -... Discussion in 'Windows 10 Installation and Upgrade' started by TomWagstaff, Jan 17, 2021.

  1. Windows 10 20H2 feature update causes lags, freezes, slow performance


    I installed the Windows 10 20H2 update about a week ago, and since then my computer constantly freezes. These tasks aren't computationally demanding - watching videos in the browser or Spotify etc. I read there were some known issues with the update affecting network connectivity as well as general performance issues, but I've tried to install the patches for this and they're "not applicable to my device".


    I have a series of driver updates but nothing else in my "optional updates" section. Should I try these? Are there pending patches for this update yet to be released? Worst case scenario, can I just roll it back completely?

    :)
     
    TomWagstaff, Jan 17, 2021
    #1
  2. Mayra Aqu Win User

    Updates slowing computer performance

    Hi,

    Listed below are possible causes why Windows is running slow:

    • Too many application installed.
    • Virus and malware.
    • Corrupted system files.
    • Outdated drivers.

    For us to assist you with the concern, we suggest following the steps on this
    article
    .

    Update us with the outcome so we can provide further assistance.
     
    Mayra Aqu, Jan 17, 2021
    #2
  3. Laptop Asus Slow/Lag during and everytime windows update

    Hi Ron,

    It's really odd for your computer to experience a performance issue (slowness/lag) after each and every update, hence, it should improve your computer's performance. There could be some software that's causing the issue, or an outdated driver/s. That said,
    we suggest that you check if following the steps on this article to improve the performance of your computer
    will work.

    Let us know if you're able to determine the culprit after following the steps on the said article.
     
    Carlos Tin, Jan 17, 2021
    #3
  4. Windows 10 20H2 feature update causes lags, freezes, slow performance

    Keyboard input lag (Logitech K270 wireless keyboard, Windows 10 20H2)

    Hi there. I've got yet another Windows 10 problem. lol

    This time it's my keyboard. I'm using a Logitech K270 wireless keyboard, on Windows 10 Pro 20H2. I have been experiencing keyboard input lag off and on for a couple months now, and I've searched for possible solutions, but none so far have worked. I was hoping you guys could suggest some fixes.

    Here's what I've tried, based on the suggestions I've found on the web:
    • Updating the keyboard/dongle's drivers (there are no drivers on Logitechs's site, oddly) and firmware. Nope.
    • Swapping USB ports. Nada.
    • Unplugging any extraneous USB devices. Zilch.
    • Checking the batteries. No joy.

    As I was typing this it was lagging here and there. It's a bit disconcerting. Anyway... I don't think I missed anything, but if you need more information or diagnostics, lemme know and I'll upload 'em.
     
    GuyInDogSuit, Jan 17, 2021
    #4
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Windows 10 20H2 feature update causes lags, freezes, slow performance

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