A complete guide about QuickBooks connection has been lost
                     Mend the ‘QuickBooks connection ha
sW hbilee aeccnes silnog sthte’ c oemrpraonyr file on your desktop, you can see the 
‘QuickBooks connection has been lost‘ error. This can also show up 
when you try to open or utilize QuickBooks desktop. Several 
factors could be responsible for this bug to show up on your 
desktop. We have listed some of the factors in the next section. 
Let us unleash some easy fixes and try to eliminate the error from 
the QB. This guide briefs you with the information about the error.
Get in touch with our support team to fix the ‘QuickBooks 
connection has been lost’ error. To contact them, you can ring 
them on 1.855.738.2784.

Some factors behind the ‘QuickBooks 
network connection failure’ error
• Check if the power saving mode is enabled and causing this error on 
your system.
• Damages in the company file could also bring up this error in your QB.
• Working with an outdated QB version could be the root cause for the 
‘QuickBooks network connection failure’ error.
• Poor connectivity could be the reason for this QB bug.
• Interferences due to antivirus or third-party apps could also be 
responsible for this error.
• See if the company file is stored on a portable device, leading to this 
error.
What are the consequences of the error?
• You will not be able to work on your company file or access it at times.
• Creating or deleting a file or folder will not be possible due to this bug.
• Crashing or freezing of your system is also a major sign of this error.
• Users will be unable to run any other program on their desktop.
Learn to deal with the ‘connection error 
QuickBooks’
Some solutions here can be of help to you and try to mend the 
‘connection error QuickBooks.’
Solution 1: Operating the tool hub can help 
you fix the error
• Open the tool hub on your desktop, or download it if it’s not already 
there.
• Follow the instructions on the screen to finish installing the tool hub.
• When it’s done, double-tap the tool hub symbol to open it and navigate 
to the tool hub’s section program problems.
• Go to Quick Fix My Program right now and let it perform its task. If your 
QB continues to show this error, try the next suggestion instead.
Solution 2: Try to restart your system
• Restart the server now. Check if no one else is connected to the 
network before restarting it.
• Then move on to restart your workstations now.
Summation of the blog
We have come to the end section of this guide, and by now, you should have 
rectified the ‘QuickBooks connection has been lost‘ error. To reach out to our 
team of experts, you can call them on 1.855.738.2784 directly and get their 
help. Feel free to ask them any queries or doubts you have regarding this 
error.