Ping and connection issues

[TRambo]

I recently built a computer and put it upstaurs in my house. I have a 50ft cat 6 ethernet cable connecting it to the internet. Whenever I play csgo on the computer upstairs I time out and my ping goes really high alot. However when i Use my clmputer down stairs I have no issues. Any reason why? How can I fix this problem?

[Senzelian]

Are both computer connected via LAN?
Does that happen only in CS:GO?
Can you provide us with a general speed test of both of your computers? (http://www.speedtest.net/)
Are your motherboard drivers up to date? (Check the device manager in Windows)

[FastBehindYou]

Are there any devices (like a switch) connected between the cable and your computer upstairs?

[TRambo]

Are both computer connected via LAN?

Does that happen only in CS:GO?

Can you provide us with a general speed test of both of your computers? (http://www.speedtest.net/)

Are your motherboard drivers up to date? (Check the device manager in Windows)

I haven't played any other games on this pc yet so I don't know. Both computers are connected via LAN. Yes my drivers are up to date. And heres my score http://www.speedtest.net/my-result/4580957146

[Senzelian]

I haven't played any other games on this pc yet so I don't know. Both computers are connected via LAN. Yes my drivers are up to date. And heres my score http://www.speedtest.net/my-result/4580957146

Well, the speed test seems definitly fine.

You should try a different game or simply a completly different server in CS. (I think there is a server list, right?)

Also have you tried simple things like switching the LAN ports on your router? Maybe one of them makes problems.

[InVis]

It sounds very much like a faulty cable, connector or port

 

Did you install it with RJ45 plugs in both ends or do you have a wall outlet or how did you install the cable?

 

Did you test it with a networktester?