QuickBooks errorHow to Resolve QuickBooks Error code 12 0?

November 19, 2019by qb0

QuickBooks is the most adequate accounts purpose software used in the world, developed by software company intuit. There is one way to download the official software of QuickBooks from its own official website intuit.com. QuickBooks also handles content strategy, planning to reserve current customers and acquire, users, suffer from error. Due to the experience of an error in QuickBooks users are not able to work on QuickBooks with the errors. It is always suggested to retaliate. QuickBooks Error 12 0 occurs if the software user doesn’t have admin provided authorities to bring out specific operations. Error 12 0 also occurs if there is a difference in the Windows registry and or system settings that are not properly configured…

Let us begin with the basic details of “QuickBooks Error Code 12 0” then proceed towards the causes and symptoms of this error. Further, we will simplify various methods to fix this issue.

Specification of QuickBooks Error Code 12 0.

Error Serial Number: Error 12 0

Error Name: QuickBooks Error Code 12 0

Developer: Intuit Inc.

Why Error Code 12 0 Appear

  • When the Windows registry is not in proper order.
  • Improper uninstallation of QuickBooks leads to Error Code 12 0.
  • Files are unexpectedly erased from the directory registry.
  • “QB Error 12 0” can also occur if your system is not working properly.

Symptoms of Code Error 12 0

  • QuickBooks Error Code 12 0 is displayed on your computer screen and crashes the current program window.
  • Windows run sluggishly and also responds slowly to the inputs.
  • Computer System went to hang simultaneously.

Steps to Solve QuickBooks Error Code 12 0

Steps 1:

  1. First of all, click on the Start menu and type System Restore & then ENTER.
  2. Move your cursor and then hit on option system restore.
  3. Here you have to type your computer password of the administrator.
  4. Finally, restore your system and restart QuickBooks.

Steps 2:

  1. Firstly, click on Start option and type Command in the search field.
  2. Press and hold the control and shift keys for a while and then press Enter key. 
  3. A new window has been open and you have to select YES.
  4. Next ENTER on “SFC /scan now”.
  5. Here are System File Checker is started to scan and some other problems.
  6. Next, you have to follow all instructions according to display appears.

Steps 3:

  1. The first step is to click on the Start menu and type Update in the search field.
  2. Next ENTER.
  3. A Windows Update dialog box will display on the screen.
  4. If a new update has come, download it in your computer and install it

Steps 4:

  1. Check the QuickBooks version.
  2. Go to Services.msc and verify where enabled or disabled in QBDataserviceuser23.
  3. Click OK by moving your mouse over Service.msc.
  4. After that choose QBDataserviceuser23.
  5. Now, right-click on QBDataserviceuser23.
  6. Navigate to Properties and start the service.
  7. Lastly, try to access the company file again and see if Error 12 0 still exists.

Steps 5:

  1. Right-click on Client Data.
  2. Now, Select the Properties section and choose Security Tab.
  3. Verify whether the user is able to access the file or not.
  4. Provide permission and check if the user can access the folder.
  5. When the whole step is done, you open your file again.


I Hope you rectify your error by the given steps, if you have any problem to do this contact to our expert team they will collaborate with you and fix your issue as soon as possible because we have skilled professional expert team which is always ready for solve any type of problem occurs in QuickBooks, then speak to our experts and get the best solutions.

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