The error 15270 of QuickBooks occur when users are attempting to download the payroll update or setup file. There can be various reasons why this error can haunt you: wrong UAC settings, inactive and incorrect subscription details, etc. This error code is one of the critical mistakes which can give its users a tough time as and when it occurs. One should remove this error immediately for preventing loss of data and also to continue working on the company file by reaching out to QuickBooks customer service. The experts have the knowledge and experience of fixing this issue in the minimum time frame.

What are the reasons for QuickBooks Error 15270 to occur?
 The underlying cause due to which QuickBooks Error 15270 occurs are listed below:

Incomplete downloading of the files
When your computer fails to download the QuickBooks update file entirely either due to poor internet connection, lack of memory and untimely termination of the process.

Flaws in User Account Settings
The settings of the User account is known for taking care of the security and control of the apps that use the internet for their functioning. Sometimes this setting may be the root cause of error 15270.

When Internet Explorer is not your default browser
Quickbooks default browser is Internet Explorer, and if you have not set this as your default browser, then you may find some interruption.

Corrupted program files of QuickBooks
If you have not copied the program files correctly from installation source because of incomplete installation at that time error, 15270 can occur.

Fix QuickBooks Error 15270
After learning about the causes that can lead to QuickBook Error 15270,  one must begin the process to resolve this error, and for doing it, you must follow the troubleshooting steps given in the blog:

Start fresh downloads of the updates
You can reset the Update and then can download the updates again from your website. Use this solution:
After restarting the QuickBooks software, click on the 'Later' button if the prompt of Update appears.
Now go to help and click on the QuickBooks.
A new window will appear, you have to enter on 'Update Not' option and follow the onscreen steps
Hit and confirm the Reset Update option. After that in the same window you will see that the choice of 'Get Updates' become active again, you need to click on that.
Install the Update and restart the QuickBooks.
Change User Account settings
Go to Control Panel of your device and then visit the User account.
Now open the controls of User Accounts.
Hit the option of 'Never Notify' and enter Ok.
Once done, restart your computer.
Try to set the Internet browser as your default browser
In the search bar of Windows, enter  App Default
Now search web browser and then locate and set Internet Explorer as the default web browser for your Windows 10 installed system.
Incorrect Identification Numbers
One should check that they are using the Employee Identification Number rather than their Social Security Number or Service Key.

Perform clean installation
You can uninstall the QuickBooks by using Add or Remove Program and then install it back from the website or CD.

The solution mentioned above are simple to implement, but there are times when users can get into trouble while executing them. In those scenarios, they should consult the Quickbooks customer support team who will resolve the error 15270 efficiently.

May Also know about:- How to Login QuickBooks Account 
Source URL: http://easyresolve.inube.com/blog/8485303/how-to-login-to-quickbooks/