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Steps to fix Norton 360 error 8921 251 | Call @ 1-833-662-5666

Norton 8921 and 251 error

The Windows Norton 360 Error 8921 251 are very simple to repair. By downloading and running the registry repair tool RegCure pro, you’ll quickly and effectively fix this problem and forestall others from occurring.

 Country   Toll-Free Number
 Norton support phone number U.S.A     1-833-662-5666

What are the causes Norton 8921 ?

  • “Error 8921” seems and crashes the active program window.
  • Your computer often crashes with Norton 360 Error 8921 251 once running a similar program.
  • “Norton net Security Error 8921” is displayed.
  • Windows runs sluggishly and responds slowly to mouse or keyboard input.
  • Your PC sporadically “freezes” for some seconds at a time.

These 8921 error messages will seem throughout program installation, whereas a Symantec-related software package program (eg. Norton net Security) is running, throughout Windows startup or shutdown, or perhaps throughout the installation of the Windows software. Keeping track of once and wherever your 8921 error happens could be an important piece of knowledge in troubleshooting the matter.

What are the causes of error 251 ?

  • “Error 251”  crashes the active program window.
  • Your computer often times crashes with Norton 360 Error 8921 251 once running an identical program.
  • “Norton Error 251” is displayed on your screen.
  • Windows runs sluggishly and responds slowly to mouse or keyboard input.
  • Your PC sporadically “freezes” for a number of seconds at a time.

These Norton 8921 and 251 error messages will seem throughout program installation, whereas a Symantec-related code program (eg. Norton Antivirus) is running, throughout Windows startup or closure, or perhaps throughout the installation of the Windows OS. Keeping track of once and wherever your Norton 360 Error 8921 251 happens may be a vital piece of data in troubleshooting the matter.

 

Norton 8921 and 251 error

How to get rid of Norton 360 8921 and 251 error ?

These steps are for the current version of the Norton product. If you’ve got an older version or if you do not recognize your product version, attend Norton Update Center.

STEP 1   Check the web connectivity

  • Start your applications programme.
  • Depending on your scenario, do one amongst the following:
  1. If you’ll connect with the website, attend Step two.
  2. If you can not connect with the website, attend Step three.

STEP 2   Run LiveUpdate

  • Start your Norton product.
  • In the main window, Click on Security, so Click on LiveUpdate.
  • When Norton LiveUpdate is finished, Click on OK.
  • Run LiveUpdate until you see the message that, “Your Norton product has the newest protection updates.”
  • Exit all the programs, and Restart the PC.

STEP 3   Configure Norton ConnectSafe

  • Press the Windows + R keys to open the Run panel.
  • In the Run panel, sort the subsequent so Click on OK : ncpa.cpl
  • Right-click the network adapter that’s presently active, so click Properties.
  • If the User Account control prompt seems, click yes or Continue.
  • In the Network Connection Properties window, beneath “This connection uses the subsequent items”, click net Protocol (TCP/IP) or net Protocol Version 4 (TCP/IPv4).
  • Click Properties.
  • To specify DNS server address settings, Click use the subsequent DNS server addresses.
  • In the most well-liked DNS server and Alternate DNS server boxes, sort the 2 Norton ConnectSafe IP addresses.
  1. Preferred DNS: 199.85.126.10
  2. Alternate DNS: 199.85.127.10
  • In the net Protocol (TCP/IP) Properties window, Click on OK.
  • Click OK.
  • Run LiveUpdate in your Norton product.

Thus, follow these steps to fix Norton 8921 and 251 error

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