Error 721 - Error Code 0x2D1 Fix & Repair

Error 721 - Error Code 0x2D1

How To Fix Error 721 - Error Code 0x2D1

Fix Error 721 - Error Code 0x2D1

1.Download Error 721 - Error Code 0x2D1 Fix

2.Download Windows Update



Click Here To Repair Error 721 - Error Code 0x2D1 Now

Error 721 - Error Code 0x2D1

Microsoft Windows Error Message 721:

'ERROR_NO_YIELD_PERFORMED' the remote computer is not responding.

Error Description

Error message 721 commonly pops up when the user tries to establish a Virtual Private Network (VPN) connection to a corporate network by using a Point-to-Point Tunneling Protocol (PPTP) client. This error message can also appear after the user upgrades to Windows XP from earlier versions of Windows and makes an unsuccessful attempt to connect to the Internet using the dial up network. This is due to the Windows firewall not allowing generic routing encapsulation (GRE) which together with PPTP creates virtual private networks (VPN) between computers on the network.

Please note that permanent damage may occur to your PC if Error 721 - Error Code 0x2D1 is left alone and not repaired immediately.

Error 721 - Error Code 0x2D1 Solution

To repair this error, download and install each of the software tools listed below. These have been specifically designed to help repair this error;

  1. Download Windows Software Update - updates the drivers that control your computer.
  2. Download Error 721 - Error Code 0x2D1 Fix - helps fix Error 721 - Error Code 0x2D1 on your system.

Sometimes Error 721 - Error Code 0x2D1 can be caused by spyware or virus infections, so it's wise to run a removal program like the one below, to remove any spyware infections.

To begin the installation, once you've clicked on the a link above, a new window should appear with several options on it. Click Open or Run this program from its current location. Or to save the download to your computer for installation at a later time, click Save or Save this program to disk.

Once installed, run each program by pressing its scan/update button. Once the checks are done, you can let the tools fix the problem.

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Supported operating systems: Windows 7, Windows Vista, Windows XP, Windows Me, Windows 2000 & Windows 98.

This page shows you how to repair Error 721 - Error Code 0x2D1 and related errors.