QuickBooks POS Client Cannot Connect to Server

QuickBooks POS is retail programming that accompanies equipment application. This product can be coordinated with a few other programming resembles Payroll, QuickBooks and others. It is accessible in three renditions i.e. Fundamental, Pro, and Multi-Store.

While taking a shot at your POS, you may go over technical issues that you may confront hard to manage. For this, you would need to associate with QuickBooks POS Support to get your purpose of offer issue settled.

QuickBooks POS Client Cannot Connect to Server

The reason you confront this issue is a result of the multi-client mode error and you will see the accompanying error message:

Error: Elaborate the Company Data File and the Server

Inorder to get your issue arranged, take after the means underneath. Incase of any issue that you may confront you can without much of a stretch connect with QuickBooks proadvisor and get your concern settled in the blink of an eye.


  • Your server isn’t set for multi-client mode.
  • Windows Firewall or some other outsider application meddling with the association.
  • Issues with arrange association.
  • The IP address which is being used is a dynamic IP.
  • Setup isn’t legitimately done for Network sharing and envelope consent.

Imperative Tips:

Here are some imperative tips that you should remember when settling QuickBooks POS Client Cannot Connect to Server issue:

  • Check for framework necessities for your QuickBooks POS.
  • Reboot your workstation and server at the same time.
  • Check the associations for each port and restart every one of the associations.
  • Check the association between the customer’s workstation that is associated with the LAN and the server. Watch that they are speaking with each other appropriately.
  • You ought to be signed into the framework as the Administrator.


Take after the arrangements that are specified in this article to determine your QuickBooks Point of Sale issues with the server

Arrangement I: Your server is set to multi-client mode

  • Go to the File menu in your QuickBooks POS application.
  • Tap on the Switch Company File to Multi-User Mode.
  • Close your application and restart your framework.
  • Open your QuickBooks POS once more.

Arrangement II: Network find choice is to be turned ON

  • Tap on the Control Panel
  • Select the Network and Sharing Center
  • Tap on the Change propelled sharing setting choice from left half of the window.
  • Grow your system profile.
  • From the Network disclosure segment, tap on the Turn on the choice Network Discovery.
  • From setting choice, select the All Networks alternative to grow the area.
  • Go to Protected Sharing sheet, tap on the Turn off Protected Sharing
  • Close the window.
  • Restart your framework.

Arrangement III: Renaming the WSActivity Files

  • Peruse for the envelope that contains WSActivity.
  • Rename that record by right-tapping on it.
  • The new name for that record is OLDWSActivity.
  • Close the entirety of your QuickBooks POS application and open it once more.

Contact us for help:

For quick assistance, dial for QuickBooks POS Support Phone Number at +1-888-396-0208.

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