Troubleshooting In icwrapper dll failed to register QuickBooks
                     Error 1904: What is Icwrapper.dll Failed to 
Register QuickBooks?
When installing or updating QuickBooks software, the error "Icwrapper.dll failed-to-register" can 
appear. This dynamic link library (DLL) file is necessary for the program to run correctly. The problem 
might be brought on by damaged or missing files, issues with permissions, or conflicts with other 
programs. Users can attempt running the QuickBooks Install Diagnostic Tool, re-registering the DLL, or 
repairing the installation to fix the issue.
If you are here reading this article, that means lately, you bumped into error 1904 icwrapper.dll failed-
to-register QuickBooks application. It is a technical bug that is triggered while installing or updating QB 
in your system or when an important file is missing from the system. So, let us further discuss this issue 
in easy-to-understand ways to identify the factors causing error 1904 with an effective solution.
If the troubleshooting solution is difficult to execute for any reason, 
don't hesitate to call at +1.833.802.0002 & talk to the support team.

Common Causes For QuickBooks DLL Error
One of the common causes is the damaged or missing components of Windows OS that set off 
error 1904 module failed to register QuickBooks. Following are the multiple factors that must also 
be considered:
1. When the Microsoft MS Visual C++ files get badly damaged.
2. When your company file is damaged or corrupted in the QB software.
3. When you are not an admin or possess admin-level permissions on Windows OS to install.
4. When the Windows OS firewall or any other security application does not let you install QB.
5. When you have just installed a new version of Windows OS.
Let’s Try to Resolve QuickBooks Error 1904 Icwrapper.Dll
Now, following this solution accordingly might help you fix the problem caused by error 1904:
Change your Windows OS settings
To change the setting, switch to the Windows Admin account and follow the steps below carefully:
Step 1: Change the settings from your Windows Administrator account
1. Click & open the Start menu on your Windows desktop.
2. Now, type in CMD in the search bar.
3. Now, the CMD Run icon will be displayed on the screen.
4. Then, choose Run as Administrator respectively by right-clicking on the CMD icon.
5. Now, in the command window, you must type “net user administrator /active:yes” & then hit the 
Enter key.
6. Then, when the command is successfully complete, close the window & then choose the Sign-out 
option from the Start menu.
7. Lastly, click on the Administrator account to sign in.
Step 2: Modifying the user permissions
1. First, click on the Windows Start menu & type in the File Explorer in the search bar.
2. Now, hit Enter & the File Explorer window will be displayed.
3. Now type & search C:\Program Files\Common Files.
4. Then, choose the Properties option from the Common Files folder by right-clicking on it.
1. Now, from the Security tab, choose the Edit option.
2. Now, from the section “Group or user names,” click on Users.
3. Then, from the section “Permissions for Users,” switch on the permissions for: List Folder Content, 
Read, Modify, Read & Execute, and Full Control by filling in the checkboxes.
4. Lastly, click on Ok.
Step 3: Again install QB & sign-out
1. Install the QB application again on your computer and when the process is finished, sign out of your 
admin account from the Start menu and again sign in to the user account as well.
2. Firstly, In the search bar of the Start menu, you should type in CMD.
3. Then, right-click on the CMD Run icon to select the Run as administrator option.
4. Now, in the command window, type the following: "net user administrator /active:no" and hit the 
Enter key.
5. This action will hide your Admin account.
Conclusion
After reading the article thoroughly, we believe you can now resolve the 
icwrapper.dll failed-to-register QuickBooks error by yourself. However, if the issue 
isn't eliminated from the QB program, there may be other issues in your Windows 
OS or PC.
We highly suggest you contact a certified team of professionals soon. Call at 
+1.833.802.0002.