DHCP and DNS Errors In Event Viewer

so everyday, maybe about 20x i get these errors in event viewer. Does anyone know how to fix these?

Code:

Log Name:      System
Source:        Microsoft-Windows-DNS-Client
Date:          8/26/2014 11:09:43 PM
Event ID:      1014
Task Category: None
Level:         Warning
Keywords:      
User:          SYSTEM
Computer:      Patrick-PC
Description:
Name resolution for the name f5104174.iavs9x.u.avast.com timed out after none of the configured DNS servers responded.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-DNS-Client" Guid="{1C95126E-7EEA-49A9-A3FE-A378B03DDB4D}" />
    <EventID>1014</EventID>
    <Version>0</Version>
    <Level>3</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x4000000000000000</Keywords>
    <TimeCreated SystemTime="2014-08-27T03:09:43.044662400Z" />
    <EventRecordID>753489</EventRecordID>
    <Correlation />
    <Execution ProcessID="4044" ThreadID="1536" />
    <Channel>System</Channel>
    <Computer>Patrick-PC</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
    <Data Name="QueryName">f5104174.iavs9x.u.avast.com</Data>
    <Data Name="AddressLength">16</Data>
    <Data Name="Address">020000350AF0CDA10000000000000000</Data>
  </EventData>
</Event>

Code:

Log Name:      System
Source:        Microsoft-Windows-DNS-Client
Date:          8/26/2014 10:03:52 PM
Event ID:      1014
Task Category: None
Level:         Warning
Keywords:      
User:          SYSTEM
Computer:      Patrick-PC
Description:
Name resolution for the name emupdate.avast.com timed out after none of the configured DNS servers responded.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-DNS-Client" Guid="{1C95126E-7EEA-49A9-A3FE-A378B03DDB4D}" />
    <EventID>1014</EventID>
    <Version>0</Version>
    <Level>3</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x4000000000000000</Keywords>
    <TimeCreated SystemTime="2014-08-27T02:03:52.525010100Z" />
    <EventRecordID>753487</EventRecordID>
    <Correlation ActivityID="{00CC0008-0004-0000-240B-C80488B97E00}" />
    <Execution ProcessID="2852" ThreadID="1224" />
    <Channel>System</Channel>
    <Computer>Patrick-PC</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
    <Data Name="QueryName">emupdate.avast.com</Data>
    <Data Name="AddressLength">16</Data>
    <Data Name="Address">020000350AF0CDA10000000000000000</Data>
  </EventData>
</Event>

Code:

Log Name:      Microsoft-Windows-Dhcp-Client/Admin
Source:        Microsoft-Windows-Dhcp-Client
Date:          8/26/2014 5:30:36 PM
Event ID:      1002
Task Category: Address Configuration State Event
Level:         Error
Keywords:      
User:          LOCAL SERVICE
Computer:      Patrick-PC
Description:
The IP address lease 192.168.1.15 for the Network Card with network address 0x10BF484AF050 has been denied by the DHCP server 0.0.0.0 (The DHCP Server sent a DHCPNACK message).
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Dhcp-Client" Guid="{15A7A4F8-0072-4EAB-ABAD-F98A4D666AED}" />
    <EventID>1002</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>3</Task>
    <Opcode>76</Opcode>
    <Keywords>0x4000000000000000</Keywords>
    <TimeCreated SystemTime="2014-08-26T21:30:36.172352200Z" />
    <EventRecordID>1497</EventRecordID>
    <Correlation />
    <Execution ProcessID="572" ThreadID="4540" />
    <Channel>Microsoft-Windows-Dhcp-Client/Admin</Channel>
    <Computer>Patrick-PC</Computer>
    <Security UserID="S-1-5-19" />
  </System>
  <EventData>
    <Data Name="Address1">251766976</Data>
    <Data Name="HWLength">6</Data>
    <Data Name="HWAddress">10BF484AF050</Data>
    <Data Name="Address2">0</Data>
  </EventData>
</Event>

Code:

Log Name:      Microsoft-Windows-Dhcp-Client/Admin
Source:        Microsoft-Windows-Dhcp-Client
Date:          8/26/2014 4:53:44 PM
Event ID:      1003
Task Category: Address Configuration State Event
Level:         Warning
Keywords:      
User:          LOCAL SERVICE
Computer:      Patrick-PC
Description:
Your computer was not able to renew its address from the network (from the DHCP Server) for the Network Card with network address 0x10BF484AF050.  The following error occurred: 0x79. Your computer will continue to try and obtain an address on its own from the network address (DHCP) server.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Microsoft-Windows-Dhcp-Client" Guid="{15A7A4F8-0072-4EAB-ABAD-F98A4D666AED}" />
    <EventID>1003</EventID>
    <Version>0</Version>
    <Level>3</Level>
    <Task>3</Task>
    <Opcode>77</Opcode>
    <Keywords>0x4000000000000000</Keywords>
    <TimeCreated SystemTime="2014-08-26T20:53:44.515600000Z" />
    <EventRecordID>1490</EventRecordID>
    <Correlation />
    <Execution ProcessID="572" ThreadID="4416" />
    <Channel>Microsoft-Windows-Dhcp-Client/Admin</Channel>
    <Computer>Patrick-PC</Computer>
    <Security UserID="S-1-5-19" />
  </System>
  <EventData>
    <Data Name="HWLength">6</Data>
    <Data Name="HWAddress">10BF484AF050</Data>
    <Data Name="StatusCode">121</Data>
  </EventData>
</Event>

Thats strange, try to Flush your DNS.

   Information

• Click the start button and navigate to the command prompt (Start > All Programs > Accessories > Command Prompt)

• Make sure that you right click on the command prompt application and choose "Run as Administrator"

• Type in the command ipconfig /flushdns

HarriePateman said:

Thats strange, try to Flush your DNS.

   Information

• Click the start button and navigate to the command prompt (Start > All Programs > Accessories > Command Prompt)

• Make sure that you right click on the command prompt application and choose "Run as Administrator"

• Type in the command ipconfig /flushdns

i get an error when i do that. ive disabled some services, maybe it could be a service? its been doing this for as long as i can remember lol.

Code:

Windows IP Configuration

Could not flush the DNS Resolver Cache: Function failed during execution.


C:\Windows\system32>ipconfig /flushdns

Windows IP Configuration

Could not flush the DNS Resolver Cache: Function failed during execution.

EDIT: it was a service. i just enabled it and it flushed. let me clear event view, restart and see what happens.

Okay brilliant, with any luck it should help your problem!

i think its finally fixed! no errors yet! thanks a lot man!

ill leave the thread open for now, but seems to be fixed.

Brilliant mate! I Havant seen you on here for a while, where have you been?

HarriePateman said:

Brilliant mate! I Havant seen you on here for a while, where have you been?

Most of my pc building has been done. And I don't have the money to risk my components in benchmarks anymore either. Lol. Also, I'm a senior this year, so I've been side tracked by that stuff too.

Ohh okay, yeah focus on your education.

SJMaye said:

I have the same Event ID 1002 DHCP Client error- "The IP address lease 192.168.1.111 for the Network Card with network address..."

Weird thing it happens at close to the same time each day 24 hours apart. Almost to the second. I have a scheduled task to run at midnight in an effort to fix this. The task time does not align with the error.

Here are the actions of the scheduled task each day at midnight. I did not do anything to run this as administrator -

@echo off

ipconfig /release
ipconfig /renew
ipconfig /flushdns
ipconfig /registerdns
netsh dump
nbtstat -R
netsh int ip reset reset.log
netsh winsock reset


It was something I found on the internet I thought to try to fix this recurring issue. No luck.

Can someone offer something else?

In future can you make your own thread as more people will be able to see it :)

If you make one and link me to it, i will be more then happy to help :)