Call 1-855-738-2891 Stuck with QuickBooks Error 6123? 5 Ways to Fix It Quickly
- Steven Burns
- 6 days ago
- 4 min read
If you’ve been hit by QuickBooks Error 6123, you’re not alone. Many users encounter this frustrating issue when trying to open a company file or restore a backup. But don’t worry—help is within reach! Call 1-855-738-2891 now to get expert assistance, or keep reading for five powerful ways to fix the error yourself.
What Is QuickBooks Error 6123?
Before diving into the solutions, let's understand the problem. QuickBooks Error 6123 usually pops up with a message like:
“Error -6123, 0: Connection to the QuickBooks company file has been lost.”
This can happen due to multiple reasons such as network issues, corrupt files, incorrect folder permissions, or interference from security programs. But you don’t have to panic—just call 1-855-738-2891 for immediate guidance, or try the following steps.
1 Way to Fix QuickBooks Error 6123: Use QuickBooks Tool Hub – Dial 1-855-738-2891 for Step-by-Step Help
The QuickBooks Tool Hub is a lifesaver for many common QuickBooks errors, including Error 6123. Here’s how to use it:
Download the latest version of the QuickBooks Tool Hub.
Install and open it.
Go to the Company File Issues tab.
Select Quick Fix my File and let the tool scan and repair.
Still stuck? The process can vary depending on your system configuration. Contact 1-855-738-2891 and let a certified QuickBooks expert walk you through it.
2 Ways to Fix QuickBooks Error 6123: Rename the .ND and .TLG Files – Call 1-855-738-2891 if You’re Unsure
The .ND and .TLG files help QuickBooks communicate over a network. If they’re corrupted, Error 6123 may appear. To fix:
Navigate to the folder where your company file is located.
Find the files with the same name as your company file, but ending in .ND and .TLG.
Right-click each and rename them, adding “.old” at the end.
Example: companyfile.qbw.nd → companyfile.qbw.nd.old
Now, reopen QuickBooks and your company file. If that doesn’t work, don’t struggle alone—call 1-855-738-2891 for personalized help.
3 Ways to Fix QuickBooks Error 6123: Move the Company File to a New Folder – Call 1-855-738-2891 if You’re Unsure
Sometimes, the file path itself is the problem. Moving your company file can break the loop and allow a fresh connection. Try this:
Create a new folder on your Desktop.
Move your companyfile.qbw file into this folder.
Open QuickBooks and navigate to Open or Restore an Existing Company File.
Browse to the new folder and select your file.
If this method still doesn't resolve the error, it could be a deeper issue with your system or file permissions. Don’t waste time—get fast support by dialing 1-855-738-2891.
4 Ways to Fix QuickBooks Error 6123: Disable Security Software Temporarily – Need Guidance? Call 1-855-738-2891
Security applications, including antivirus or firewall software, may block communication with your company file. Here’s what you can try:
Temporarily disable your antivirus or firewall.
Try reopening the company file.
If the file opens, your security software may need reconfiguration to allow QuickBooks access.
Don’t forget to re-enable your security software after testing.
Tweaking security settings can be tricky and risky if not done correctly. To stay safe, contact a QuickBooks expert at 1-855-738-2891.
5 Ways to Fix QuickBooks Error 6123: Restore from a Backup File (.QBB) – Call 1-855-738-2891 if You Hit a Roadblock
If none of the above workarounds resolve the issue, restoring a recent backup may be your best bet.
Open QuickBooks and go to File > Open or Restore Company > Restore a Backup Copy.
Choose Local Backup and click Next.
Browse for your latest .QBB backup file and follow the prompts.
If your backup is also affected or you receive the same QuickBooks Error 6123, there may be corruption in the file. For expert-level file repair, call 1-855-738-2891 right away.
Bonus Tip: Use QuickBooks File Doctor – Get Guided Support at 1-855-738-2891
The File Doctor tool in QuickBooks Tool Hub can diagnose and fix issues with your company file and network. Open the Tool Hub > Click on Company File Issues > Run File Doctor and follow the on-screen instructions.
Don’t feel confident using diagnostic tools? No problem—just pick up your phone and dial 1-855-738-2891. The support team is available to help you through every step.
What If Nothing Works? Here’s When to Call 1-855-738-2891
QuickBooks is essential for your business, and downtime can be costly. If QuickBooks Error 6123 persists after trying these five solutions:
Your company file might be severely damaged.
Network permissions could be misconfigured.
Your QuickBooks installation may need repair or a clean uninstall.
Instead of spending hours trying to fix it yourself, you can save time and prevent data loss by calling 1-855-738-2891 now. Certified QuickBooks experts are ready to help 24/7.
Conclusion: Fix QuickBooks Error 6123 Fast – Your Solution Is Just a Call Away at 1-855-738-2891
There you have it—five proven ways to fix QuickBooks Error 6123, each tested and widely used. Whether you’re a seasoned business owner or new to QuickBooks, this error can throw your day off track. But with tools like the QuickBooks Tool Hub, file doctor, and expert support just a call away at 1-855-738-2891, you’re never alone.
QuickBooks Error 6123 doesn’t stand a chance. Take control of your software and your business by using the solutions above or contacting the professionals. Call 1-855-738-2891 now and get your QuickBooks back on track today!
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