How can i get rid of DNS errors for my laptop?

computer info cmd image

sc_baller2

Since i have moved in my new apartment, i have been getting DNS errors consistently. And my computer also begins to run slower as well. How can i get rid of these errors since when i get online my internet has gotten slower. Is it my laptop or is it my internet cause i have tried everything and nothing has changed

Answer
Open a command prompt window (Start - Run - type cmd - hit enter)
type ipconfig /flushdns
press enter
type exit
press enter

(you could also run the ipconfig/flushdns command from RUN but you might not see the confirmation that it happened)

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Otherwise there might be an issue with your MTU settings, but the above should work. Check the below site for info on MTU or google it
http://www.dslreports.com/tweaktest#

My computer won't connect to the internet? My laptop will work through the same connection but not the desktop?

hungryhipp

I have one Ethernet cord that links to the internet. When connected to the laptop, it works fine. However, when i transfer that same cord to the desktop it will not work at all. When using IP config, the info comes out...help?
I tried the 3rd suggestion.... it says that the

Ensure DHCP Enabled == NO

how do i fix this?

Answer
Connect PC to Ethernet cable.
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PC Command Line:
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Click [Start] - Click [Run...] - enter: cmd, Click [OK]
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At the prompt (c:\.....>) enter: ipconfig /release, press [ENTER]
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At the prompt (c:\.....>) enter: ipconfig /renew, press [ENTER]
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TEST: Connect to Internet.
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If NO SUCCESS:
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At the prompt (c:\.....>) enter: ipconfig /all, press [ENTER]
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Ensure DHCP Enabled == YES
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If IP Address == 0.0.0.0 OR 169.254.0.0 to 169.254.255.255, connect PC (wired) to router or modem and perform ALL steps again.
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