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Forum Discussion
SpaceCat
May 13, 2020Aspirant
Ping spikes due to router - AC1750
Not much to say other than that the router has had ping issues in at least 4 different games (Rust, TF2, CSGO, Minecraft). The same issues occur with testing on an older laptop of mine. I feel like i...
- May 13, 2020
Try running version 1.0.3.66 of the firmware. Factory reset after the firmware change and manually re-install the router.
so your common theme is the router, the modem, and the pc you're on. I wouldn't count the one running the n300 card.
You've determined its not the modem because you don't have the ping spikes when hardwired in.
So its either the router or the pc you're on, correct?
try the other firmware.
And potentially try troubleshooting the pc for ping issues. Google "windows 10 ping spikes".
plemans
May 13, 2020Guru - Experienced User
So you don't get ping spikes hardwired in?
What wireless adapter is in the laptop?
Have you tried a different wireless adapter/usb device in the laptop?
Any other devices having issues?
SpaceCat
May 13, 2020Aspirant
No I don't appear to get the ping issues when hardwired.
The laptop has a Qualcomm Atheros AR9485 802.11b/g/n
No I haven't because the laptop was how I figured out the issue is with the WiFi for certain. I originally had problems on my desktop and then switched out the PCIe card for a new one and still had the same issue.
- plemansMay 13, 2020Guru - Experienced User
A couple things you can try.
1. upgrade the wireless card. the AR9485 is an older N300 2.4ghz card. Which 2.4ghz is more suseptible to interference and therefor ping spikes. 5ghz has much higher throughput and less interference.
2. optimize the wireless channels. If there's interference on the wireless band you're on, you'll get spikes. you can do a channel scanner to try and get the router on the least congested wifi channel.
3. check the driver updates. Older wifi drives can cause issues.
4. try and get the gaming/streaming devices on 5ghz.
5. hardwired in the gaming devices. I know its not ideal but you can use ethernet, powerline, or even moca adapters. If you're that much of a gamer, hardwiring in your devices is recommended so you have better speeds, lower latency, and less interference.
- SpaceCatMay 13, 2020Aspirant
Again the laptop is basically useless and was just being used for testing purposes. I am using a desktop for everything with a new PCIe card.
I already used WiFi analyzer to identify congestion and there is none since only the router outputs that 5ghz signal or anything near it really.
Nobody is close enough to my equipment (about 1 acre of land on each side before any neighbors)
No driver updates that I can find
The current desktop is running a 2.4/5ghz PCIe wifi card (TP-Link Archer TX3000E) and I pretty much exclusivly use the 5ghz band due to increased rates. The issue is present on both bands on any channel from what I have found.
I have no way of easily installing an ethernet cable to the desktop due to the location. Ontop of that I am not the only one who uses the internet in this home (family of 4 but only 3 including me use it really)
- plemansMay 13, 2020Guru - Experienced Userthe TX3000E is based on the intel ax200. I would check the intel driver to see which version you're on.