QuickBooks Error 1935 – Can’t Install QB or .NET Framework

Do you face QuickBooks error 1935 when installing the program? Interestingly enough, error 1935 is a Windows error rather than a QuickBooks error.

Sometimes, the following error message may appear on your computer after installing QuickBooks or when opening it immediately after installation:

“Error 1935. The.NET Framework is needed for this setup.”

The QuickBooks Desktop error code 1935 indicates that the computer does not have the Microsoft.NET Framework installed. Therefore, you might continue installing the.NET Framework on your Windows computer to resolve the issue. But frequently, the following error notice appears after this one:

“Error 1935: During the installation of assembly an error occurred”.

There are various ways that QuickBooks error 1935 prevents you from installing the.NET Framework or QuickBooks Desktop.

Don’t worry—we have find out a way to troubleshoot it. You can get rid of 1935 and resume your QuickBooks operations straight away if you read this article over again and follow the instructions exactly.

Overview of QuickBooks Installation Error 1935

The QuickBooks 1935 error code is only an installation error that appears when the.NET Framework or QuickBooks Desktop installation fails.

What Causes QuickBooks Installation to Error 1935?

Specifically, there is more than one possible cause for the installation problem 1935. Let’s find a few potential causes of this problem:

It’s possible that the Microsoft.NET Framework is damaged or cannot be installed on the machine.
Perhaps the.Net framework is just outdated.
You may be using an out-of-date or incompatible version of QuickBooks.
The company file contains corrupted or damaged data.
It’s possible that an update or other factors deleted the Windows registry.
An antivirus program or another program is preventing the installation.
You haven’t updated Windows for long.

Now that we are aware of a few parts of QuickBooks error 1935, let’s start with troubleshooting each one individually to fix the error.

How can you fix QuickBooks Error 1935 during installation?

We’ll go over with multiple solutions for QuickBooks Desktop problem 1935 in this part, along with thorough instructions for each one. Use these options, and don’t be afraid to contact us with any question

Solution 1: Update Windows Operating System

Improved performance, less compatibility problems, and software updates are all advantages of updating Windows. As a result, start by updating Windows. Proceed to the next step after you’re done.

Solution 2: Update Windows Operating System

Sometimes, installation problems are caused by technical issues that can be resolved by restarting the device. Therefore, switch off your computer and hit the power button to turn it back on once the screen becomes dark.

Try installing QuickBooks Desktop once more at this point. But if it doesn’t work and displays error 1935, move on to the next step.

Solution 3: Turn off Security or Antivirus Software

QuickBooks may not be able to be installed because of another program, such as an antivirus, spyware, or security program. You can resolve this by stopping or temporarily disabling your computer’s antivirus and security programs.

Attempt to install QuickBooks Desktop now. You can activate or restart the security or antivirus program if the installation is successful.

Continue to the next step if the error is still unresolved.

Solution 4: Install QuickBooks in Selective Startup Mode

The installation of QuickBooks in the selective startup may not be easy for everyone due to its complexity. As a result, you are free to contact an IT specialist if you want.

This is the process for installing QuickBooks in the mode of selected startup. To begin with, turn Windows on for the selected startup.

Together press the Windows and R keys. The Run window will open as a result.
In the Run box, type “msconfig” and press OK.
Select the General tab now. Selective starting and system service loading are the options.
Select Hide all Microsoft Services from the Services tab.
Press the “Disable all” button.
Click the “Hide all Microsoft services” checkbox to remove it.
Ensure that Windows Installer is selected as one of the services.
Press the “Ok” button.
On the System Configuration window, you have to select Restart.

Install QuickBooks Desktop on your PC at this point. In case the error 1935 still occurs, move on to the next step.

Solution 5: Repair Microsoft .NET Framework

You need the.NET Framework, an important Microsoft component, to install QuickBooks Desktop. You will get QuickBooks error 1935 when installing QuickBooksDT if your computer does not have the.NET Framework installed or if it is damaged.

If the .NET Framework is Missing,

Thus, download and install the.NET Framework if it isn’t already installed on your PC. Restart your computer after installing the.NET Framework. Install QuickBooks Desktop now.

If the .NET Framework is Damaged,

Let’s fix your computer if it already has the.NET Framework installed. Here’s how can do the same:

Begin by closing all the programs open on your computer.
To open the Start menu, use the Windows key or the Start button.
In the search bar, type Control Panel and hit Enter. Select the Control Panel by clicking on it.
Select Programs and Features from the Control Panel menu when it appears. Set View by: to Small icons if you are unable to locate it. That is located in the Control Panel window’s upper right corner.
In the left pane, you will notice the Turn Windows features on or off. Click on it.
From the list, you have to choose the .Net Framework. If you can
Find the .Net Framework on the list.

Since both are important, let’s now see how to verify the settings for.NET Framework 4.5 (or later) and.NET Framework 3.5 SP1.

Remember that the process for fixing.NET Framework versions 4.5 or later (4.5, 4.6, 4.7, and 4.8) are comparable.

A. Checking NET Framework 4.5 (or later)

If the checkbox for .NET Framework 4.5 (or later) is not marked:

Check the box to turn on .Net Framework 4.5 (or later).
Then you can click on OK. This will save the changes.
Then restart the PC.

If the checkbox for .NET Framework 4.5 (or later) is already checked:

To disable the.NET Framework 4.5 (or later), check the box.
Click “OK” to save the changes.
Restart the PC.
Log in to Windows.
To activate the.NET Framework 4.5 (or later), check the box.
Press OK now. This will save the changes.
Then restart the PC.

B. Check NET Framework 3.5 SP1

If the checkbox for NET Framework 3.5 SP1 is not marked:

Then mark the box to turn on NET Framework 3.5 SP1.
Click on OK. This will save the changes.
Then restart the PC.

If the checkbox for NET Framework 3.5 SP1 is already checked:

To disable the NET Framework 3.5 SP1, check the option.
Click “OK” to save the changes.
Restart the PC.
Log in to Windows.
Select the checkbox to activate NET Framework 3.5 SP1.
Press OK now. The modifications will be saved as a result.
Restart the PC.

But, get in touch with an IT professional if you run into trouble while changing the.NET Framework’s settings.

Lastly, restart your computer after turning on.NET Framework 3.5 SP1 and.NET Framework 4.5 (or later). Install QuickBooks Desktop now. If QuickBooks error 1935 again occurs, then you can take the help of QuickBooks Tool Hub.

Solution 6: Run QuickBooks Install Diagnostic Tool

You can quickly install QuickBooks by repairing any damaged components with the aid of the QuickBooks Install Diagnostic Tool.

The tool is located in QuickBooks Tool Hub, though. Installing QuickBooks Tool Hub on your computer is therefore the first step.

You can open the Tool Hub for QuickBooks. Open the Start menu to do that. Double-click the icon for QuickBooks Tool. In the search bar, type QuickBooks Tool Hub and hit Enter if the QuickBooks Tool Hub symbol isn’t visible. Then select QuickBooks Tool Hub now.
Then click on Installation Issues.
Select the QuickBooks Install Diagnostic Tool to run.
It may take the tool up to 20 minutes to complete. After it’s finished, restart your computer.

Now, you can install QuickBooks Desktop without running into error 1935.

Read About : QBDBMgrN Not Running Issue in Multi-User Mode

Conclusion

All of this information explains how to fix QuickBooks error 1935 when setting up the.NET Framework or QuickBooks Desktop on a Windows computer. Carefully follow the instructions in this tutorial, and take the assistance of a QuickBooks ProAdvisor or IT specialist as needed. Speak with a QuickBooks ProAdvisor if the issue still exists after following the above mentioned steps and you are still unable to install QuickBooks. In case you still face any issue then you can call the help desk team.

Frequently Asked Questions

Q1: How can I resolve QuickBooks Desktop error 1935?

Ans. Update your Windows OS and then restart your computer to fix QuickBooks problem 1935. Now install QuickBooks Desktop, and fix the Microsoft.NET Framework if a problem occurs.

Q2: How to fix errors in QuickBooks?

Ans. With the help of our troubleshooting tips, you can resolve any QuickBooks error. In case the QuickBooks problems continue after thorough troubleshooting, turn the issue up to our QuickBooks ProAdvisor, who will take care of it quickly.

Q3: How can I resolve installation issues with QuickBooks desktop?

Ans. Download QuickBooks Tool Hub to fix installation errors for QuickBooks Desktop. After that, open the QuickBooks Install Diagnostic Tool by opening QuickBooks Tool Hub, and selecting Installation Issues.

Q4: Why does QuickBooks report that the installation failed?

Ans. The reason for this is that QuickBooks installation may be hampered by a damaged or missing Microsoft component or by interference from another application. Installing or repairing .NET Framework and turning off antivirus or spyware temporarily should fix the issue.