How to fix QuickBooks Error 1601

Tax services, Accounting Services?

You Focus On Your Business, We Will Do Your Books. Independent QuickBooks Setup Services. We are one of the Best Advanced QuickBooks ProAdvisors in US

Monthly Accounting, BookKeeping Solution or One time help for Entrepreneurs and Small Businesses using Quickbooks and Sage Users

Connect with Pro Advisors, for all things Quickbooks

Having errors while using accounting software is a very common scenario. The same happens with QuickBooks users and often these errors can hamper the workflow. Well, here in this blog we are going to discuss the QuickBooks error 1601. This error code appears when the user tries to open the company file on their computer. As a small business owner, you can find hiccups when your QB shows errors. You can resolve such errors by doing some steps or methods.

You can have a look at the reasons behind these errors and then try to fix them.

Virus or malware attack on your computer can cause error 1601 in QB.
Incomplete installation of QuickBooks can be one reason for having this error.
Corrupted files of QuickBooks can be one reason for having this error.
If your computer has a damaged Windows installer, you can face the error 1601.
If there is a restriction with QuickBooks and Windows then you can face this error code.
Check the internet connection, if there is a poor network it can be one reason.

Symptoms of error code 1601:

The signs and symptoms of error 1601 in QuickBooks are described below. If you find these signs then you can try to fix the trouble as given in this blog.· A message appears on the screen that “Windows Installer is not accessible.” This error message appears when you try to install or update the QuickBooks software.

You face trouble due to the slow response of the computer when you input any command.
Your system may crash or freeze when you install the QuickBooks.
The QuickBooks software of your computer becomes unresponsive.

Steps to resolve error 1601 in QuickBooks:-

There are some points by which you can try to fix the trouble. So follow the solutions one by one.

See Also: QuickBooks Error 6130

Solution 1: Remove viruses or malware from your computer:

The first thing you need to do when your system is affected by a virus or malware is to remove it for the proper functioning of your system.

Install an antivirus or anti-malware in your computer and run it for a full system scan.
Now check if your system has detected any malware or antivirus, and remove it.
After removal of the virus, restart your computer.
Run another scan to verify that your system is clean now.

Solution 2: Fix the issue with Disk Space:

Now when you are done with scanning your computer, then you need to go to check the disk space. Check it and if found any issue with it then follow the steps for fixing the error.

Click and open Windows File Explorer.
Check the available disk space where you have kept QuickBooks.
If you find that the space is low, free up the space by deleting unnecessary files.
If there is a larger file which is important then you can move it into an external hard drive.

Solution 3: Install and run the QuickBooks Diagnostic Tool

A diagnostic tool can be a troubleshooter when you face error 1601 with your QuickBooks. So download the QuickBooks Install Diagnostic tool on your computer.

After downloading install the QB Install Diagnostic Tool.
Run the diagnostic tool and wait for a few minutes.
Wait for troubleshooting.
If your QBD is not updated then restart your system.

Solution 4: Reinstall the QuickBooks for troubleshooting error 1601:

Reinstallation or clean installation of QuickBooks will allow you to fix the error.

First of all, uninstall the QuickBooks from your system.
Now rename the folders to avoid other files interfering with new QB installations.
Now download the latest version of QB from Intuit.
After downloading, you will have to install the QuickBooks by using the installer file.
Enter the credentials when asked by entering the license key.
Now restore the company file backup.
If you have no backup then you can create a new company file.

Solution 5: Resolve the Windows Installer Service error:

The 5th solution is resolving issues with Windows Installer.

Open the windows and in the start menu type “Service.msc” & then click on OK.
On Windows Installer click and choose Properties.
Now check whether its service is running or not.
Set this service to automatic startup type.
If it is not running then click on the start button.
Finally click on “OK” to save the changes and back.

After performing these solutions, you can check if the error is resolved or not. Open the QuickBooks and try to perform a task, if you find that it is working, Congrats!

But if it is not working and showing QuickBooks error code 1601 then you need to connect with an expert. So, contact a customer support team for help at Right Books. At Right Books, our executives are 24/7 available to troubleshoot the error and make your QuickBooks work again. Our executives are trained to resolve all kinds of QuickBooks issues like pros. So do not hesitate to get in touch with us anytime when you require.