Slow upload speed

[Araze]

Hey peeps 

I need help and i dont know what can be done to fix said issue ive tried alot of things but open to all suggestions my upload speed on my new pc is just not there all my other devices on wirless pick it up and my old pc that is connected via ethernet same as my new pc is fine but for the life of me i cant find out why my new one is not working drivers for all are updated such as graphics card driver (which i wouldnt have thoght would change it but none the less) my ethernet controller driver my WLAN driver is bios up to date and also windows so am kind of stumped at the moment if anyone has some ideas please shoot them my way cause im lost

 

P.S my download is fine no issue there 

[YoungBlade]

Welcome to the Forums!

 

Are you saying that the new PC that's having the problem is connected via WiFi?

[Needfuldoer]

Does your PC have external WiFi antenna ports, and if so is the antenna installed?

[Dedayog]

27 minutes ago, Araze said:

Hey peeps 

I need help and i dont know what can be done to fix said issue ive tried alot of things but open to all suggestions my upload speed on my new pc is just not there all my other devices on wirless pick it up and my old pc that is connected via ethernet same as my new pc is fine but for the life of me i cant find out why my new one is not working drivers for all are updated such as graphics card driver (which i wouldnt have thoght would change it but none the less) my ethernet controller driver my WLAN driver is bios up to date and also windows so am kind of stumped at the moment if anyone has some ideas please shoot them my way cause im lost

 

P.S my download is fine no issue there 

Can you use punctuation?  

 

So your new PC is connected to Ethernet?  "my old pc that is connected via ethernet same as my new pc"

 

What cable are you using?  How long?  

 

What is "upload speed on my new pc is just not there" mean?   Got actual numbers?

[OddOod]

Welcome to the forums!

First, please give us numbers. Upload speed on new PC and old (both wired and wireless for both if possible), as well as for a phone placed as close to wifi antennas for both. We also need to know what speed you are paying for/expecting from your ISP. Use https://speed.cloudflare.com/ because it also includes useful numbers like Latency, Jitter, and Packet Loss). And of course please report these numbers in Mbps (megabits) rather than MBps (megaBytes)
 

4 hours ago, Araze said:

All my other devices on wirless pick it up and my old pc that is connected via ethernet same as my new pc is fine but for the life of me i cant find out why my new one is not working

Is the New PC hardlined or only over wifi? If hardlined, have you tried a replacement cable?

4 hours ago, Araze said:

graphics card driver (which i wouldnt have thoght would change it but none the less)

Can you elaborate on why you thought your graphics driver would improve your upload speed?

4 hours ago, Araze said:

my ethernet controller driver my WLAN driver is bios up to date

You got those directly from the manufacturer website, right?

 

 

[Araze]

On 7/17/2025 at 1:25 AM, OddOod said:

Welcome to the forums!

First, please give us numbers. Upload speed on new PC and old (both wired and wireless for both if possible), as well as for a phone placed as close to wifi antennas for both. We also need to know what speed you are paying for/expecting from your ISP. Use https://speed.cloudflare.com/ because it also includes useful numbers like Latency, Jitter, and Packet Loss). And of course please report these numbers in Mbps (megabits) rather than MBps (megaBytes)
 

Is the New PC hardlined or only over wifi? If hardlined, have you tried a replacement cable?

Can you elaborate on why you thought your graphics driver would improve your upload speed?

You got those directly from the manufacturer website, right?

 

 

hey the numbers i recieve is 800 download 0.04 upload, over wired on my new pc. for my old pc i get 800 download 50 upload over wired conection all in wich are Mbps. have tried multiple cables no change the speed that i pay for is 1000 download 50 upload (Mbps) unfortunatly when i try to use your speed test it dosnt seem to want to load. i also didnt think my graphics driver was going to fix it but for some odd reason someone said in an older post that for some reason it fixed there issue so who knows. for the final question yes all drivers and bios updates have all been through the manufacturer (also added snippet of speed test i could run)

 

 

[OddOod]

Okay, that's *WILD* I'm very confused as to why you can't connect to cloudflare but the garbage upload is also insane. 
I'd definitely start by reinstalling the LAN drivers. they can corrupt randomly. If that doesn't work, I'd recommend trying a linux live USB. If that fixes it, you need to reinstall windows, if not, you have a hardware problem. Either RMA that mobo or get a cheap 1gig add in card

[Araze]

On 7/23/2025 at 12:42 AM, OddOod said:

Okay, that's *WILD* I'm very confused as to why you can't connect to cloudflare but the garbage upload is also insane. 
I'd definitely start by reinstalling the LAN drivers. they can corrupt randomly. If that doesn't work, I'd recommend trying a linux live USB. If that fixes it, you need to reinstall windows, if not, you have a hardware problem. Either RMA that mobo or get a cheap 1gig add in card

thanks ill try these options and see how i go