How to Fix and Resolve QuickBooks Error 1603?

by Johnson Jack Johnson Jack

QuickBooks is one of the best accounting software in the market right now. It has millions of users all around the globe. It can give the user the most précised answers and well revised too.

QuickBooks has been in existence for some time now. From the starting when QuickBooks was launched, due to its fabulous features and services it attracted peoples.

You can download QuickBooks software from the official website of QuickBooks. This software is available for every edition of Windows OS, Mac OS, and iOS. To know more about the QuickBooks and its features you can visit the official website of QuickBooks or you can call on the QuickBooks customer service.

Source:- Quickbooks Support

QuickBooks is a fabulous software but sometimes, it also deals with issues. One of the issues is error code 1603.

What is error code 1603 in QuickBooks?

Error code 1603 shows on the screen of your computer:

During installation of QuickBooks.
When updating the QuickBooks.

Reasons behind error code 1603 in QuickBooks:

Corrupt or damaged windows installer.
Incomplete QuickBooks installation.
Corrupt HDD.

How to Fix Error Code 1603 in QuickBooks?

You can fix error code 1603 by some troubleshooting steps-

Launch the Anti-virus you use on your computer and start a full system scan to remove every possible virus or malware.
If you haven’t any Anti-virus in your computer then you can download ant third-party anti-virus.
Fix the problem with your windows installer.

While installing QuickBooks:

Go to the official website of QuickBooks and locate the QuickBooks diagnostic tool .exe file.
Click on download to download the QuickBooks diagnostic .exe file.
Once the file is downloaded save the required tool on the desktop.
Close all the running programs on the system.
Launch the program.
Select the option “I am having problems installing QuickBooks” and click on OK.
When the process is complete, restart your computer to update all changes.

Now you shouldn’t face any problem in installing the QuickBooks.

Due to an incomplete install of QuickBooks:

Error code 1603 can occur due to an incomplete installation of QuickBooks too.
So, uninstall the QuickBooks software available on your computer.
Delete all the available QuickBooks folders and files from your computer.
Now again go to the official website of QuickBooks and properly download and install the QuickBooks in a proper manner.

Now the error 1603 should not cause any problem. Else you can call on the QuickBooks helpline number to get more help.

Johnson Jack is an inventive person who has been doing intensive research in particular topics and writing blogs and articles on Quicken, Quickbooks Support and many other related topics. He is a very knowledgeable person with lots of experience.