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Network Stutters

Anonymous
2025-03-29T19:55:36+00:00

I have so much Micro stuttering on online games, aswell as bufferbloat tests. I was trying to figure out this issue for 6 months by now its so annoying.
What i have tried:
Uninstalling Network driver
Resetting Network
Removing Network Cache
Tried Adapter Settings that helped a bit
Firewall Configurations
Factory Resetting
Qos Packet Scheduler to>0
As you can see from here i have micro spikes that lasts for some miliseconds and returns to normal, its normal sometimes but usually like this. Might not respond midnight since gmt+3, will quickly return to your response in the morning or further

[FIXED]: I just enabled auto-tuning back to normal when it was disabled, was kinda disabling my bandwidth. Did the following commands: netsh interface tcp set global autotuning=normal

Windows for home | Windows 11 | Internet and connectivity

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  1. Anonymous
    2025-03-31T08:52:24+00:00

    I have tried changing my ethernet cable, i think it wasnt the problem because the parameters were spiking a bit either way

    on buffer or speedtests. Here are the results, i got 2 50+ i believe after adapter settings:Image

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  2. Siva Shankar 10,960 Reputation points
    2025-03-31T04:13:24+00:00

    Thanks for the response.

    Once, Disable Interrupt Moderation & Other Advanced Settings

    1: Open Device Manager (Win + X > Device Manager).

    2: Expand Network Adapters > Right-click your adapter > Properties.

    3: Go to the Advanced tab.

    4: Set the following:

    Interrupt Moderation > Disabled.

    Energy Efficient Ethernet > Disabled.

    Jumbo Packet > Disabled.

    Speed & Duplex > 1.0 Gbps Full Duplex (or Auto Negotiation).

    5: Click OK, restart, and test.

    And, If you’re on Wi-Fi, try switching to Ethernet and test.

    If you’re already using Ethernet, try a different Ethernet cable and port.

    If you have access to a USB Wi-Fi adapter, test with it.

    If the issue disappears with a different adapter, your internal network card may be faulty.

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  3. Anonymous
    2025-03-30T19:25:46+00:00

    Did see 50+ and a 100, 50+ ones are usually 1/40 and 70+ is 1/200 for 8.8.8.8 500 times. Roblox.com had like timeouts a lot in a tracert test. I believe this is an issue for only my device, were running 2 pcs at a home and only mine has these issues. Cannot blame my router neither ISP

    .Image

    Image![Image](https://learn-attachment.microsoft.com/api/attachments/3c6f49da-7ae2-4787-84d7-a883d4bae7b4?platform=QnA

  4. Siva Shankar 10,960 Reputation points
    2025-03-30T18:26:17+00:00

    It’s interesting that your router’s local IP responds with low latency (1-8ms), but your public IP times out.

    Run a traceroute to a game server to see where the delay happens:

    1: Open Command Prompt(admin) and type:

    tracert 8.8.8.8

    If you see high latency spikes beyond your router, your ISP might be the cause.

    If the first hop (your router) has high latency spikes, it’s likely an issue with your home network.

    2: To detect intermittent packet loss or spikes:

    Run

    ping -n 500 8.8.8.8

    If you see timeouts or latency spikes (above 50-100ms) randomly, this could indicate ISP throttling, packet loss, or routing issues.

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  5. Anonymous
    2025-03-30T14:40:05+00:00

    i believe my routers local ip is 192.168.0.1, results are 1 ms-8ms, in safe mode 192.168.1.1 just times out. I have tried resetting my network done all the commands before. Safe mode is basically the same in bufferbloat or any ping tests. Theres one thing about this, i also get timed out from my IP address which determines my location if that has to deal with anything.
    .Image

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