Easy way to fix QuickBooks Could Not Verify the Digital Signature issue
                     QuickBooks Could Not Verify the Digital 
Signature: Reliable Guide
QuickBooks has been deeply appreciated by common users and experts alike 
due to its advanced features, tools, innovative user interface, and, most 
importantly, timely updates.
During the process of downloading fresh QB Desktop updates and payroll service 
updates, some intricate error messages do come up on the screen & one of 
these error messages is ‘QuickBooks Could Not Verify the Digital 
Signature’. This error message just means that QB is not able to validate the 
digital signature of one or more downloaded files related to the QB Desktop 
update or the payroll update.
Here, in this blog, an excellent description of this error message is provided, 
along with relevant solutions.
Are you encountering the ‘QuickBooks Could Not Verify the Digital 
Signature’ error message on the screen? You can dial +1-855-948-3646
 to get immediate help from our QB Specialists Team.

Why Do Users Encounter ‘Digital Signature Not Verified 
Error in QuickBooks’?
The ‘Digital Signature Not Verified Error in QuickBooks’ occurs due to the 
reasons listed below:
1. If the relevant QB digital signature has not been installed on the system 
or if it is not working correctly, then this error message can easily show 
up on the screen.
2. Any defect or corruption in the internal QB program may also provoke this 
error message.
How Can ‘QuickBooks Desktop Digital Signature Cannot Be 
Verified Error’ Be Eradicated?
The ‘QuickBooks Desktop Digital Signature Cannot Be Verified Error’ can be 
removed using the solutions stated below:
Solution 1: Ensure valid & complete installation of ‘QB Desktop 
Digital Signature Certificate’ on your computer
• Firstly, immediately access the ‘QuickBooks’ folder saved inside the ‘C: drive’ & 
after opening up that folder, you must find the ‘QBW32.exe’ file situated inside 
it.
• Now, instantly right-click on the ‘QBW32.exe’ file’s icon, following which you will 
obtain the ‘Properties’ window by simply tapping on the ‘Properties’ tab.
• Here, just proceed forward to the ‘Digital Signature’ tab inside the ‘Properties’ 
window and then verify that ‘Intuit Inc.’ is correctly mentioned in the signature 
list of the window.
• Just thereafter, when you click on the ‘Details’ button, you will get the ‘Digital 
Signature Details’ window, following which you can effectively obtain the 
digital signature certificate by tapping on the ‘View Certificate’ option.
• At this step, easily begin the installation process by hitting the ‘Install 
Certificate’ button following which you need to execute all the steps as they 
shoot up on the screen.
• After completely installing the QB Digital Signature certificate, restart the 
computer & then go ahead to get all the fresh updates through the QB 
application.
Solution 2: Instantly run the ‘Quick Fix my Program’ utility to 
ensure full eradication of QB program issues
1. Here, the first relevant point is to access the official Intuit website in order to 
download the recent version of ‘QuickBooks Tool Hub’ on your computer.
2. After that, ensure precise execution of the ‘QuickBooksToolHub.exe’ file so 
that you can successfully install the ‘QB Tool Hub’ on your computer.
3. Now, as soon as you double-click on the ‘QB Tool Hub’ window, you shall open 
it up, following which you can easily execute the ‘Quick Fix my Program’ utility 
given within the ‘Program Problems’ menu.
4. Once you have ensured valid execution of the ‘Quick Fix my Program’ utility, 
you can successfully get all the QB updates on your computer by the relevant 
process.
Conclusion
Ensure correct implementation of both solutions to tackle the ‘
QuickBooks Could Not Verify the Digital Signature’ error message. For more help & 
guidance, dial +1 855-948-3646 to contact our QB Technical Professionals Team.