Download U.dll for Windows 10, 8.1, 8, 7, Vista and XP

U.dll download. The U.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file U.dll is missing." and "U.dll not found." errors by downloading and installing this file from our site.

About U.dll

The U.dll library is 0.01 MB. The download links have been checked and there are no problems. You can download it without a problem. Currently, it has been downloaded 1091 times and it has received 5.0 out of 5 stars from our users.

Operating Systems Compatible with the U.dll Library

All Versions of the U.dll Library

The last version of the U.dll library is the 0.116.111.67 version released on 2004-01-31. There have been 1 versions previously released. All versions of the Dynamic link library are listed below from newest to oldest.

  1. 0.116.111.67 - 32 Bit (x86) (2004-01-31) Download directly this version
  2. 0.116.111.67 - 32 Bit (x86) Download directly this version

Guide to Download U.dll

  1. Click on the green-colored "Download" button on the top left side of the page.
    Download process of the U.dll library's
    Step 1:Download process of the U.dll library's
  2. After clicking the "Download" button at the top of the page, the "Downloading" page will open up and the download process will begin. Definitely do not close this page until the download begins. Our site will connect you to the closest DLL Downloader.com download server in order to offer you the fastest downloading performance. Connecting you to the server can take a few seconds.

Methods for Fixing U.dll

ATTENTION! Before continuing on to install the U.dll library, you need to download the library. If you have not downloaded it yet, download it before continuing on to the installation steps. If you are having a problem while downloading the library, you can browse the download guide a few lines above.

Method 1: Installing the U.dll Library to the Windows System Directory

  1. The file you downloaded is a compressed file with the extension ".zip". This file cannot be installed. To be able to install it, first you need to extract the dynamic link library from within it. So, first double-click the file with the ".zip" extension and open the file.
  2. You will see the library named "U.dll" in the window that opens. This is the library you need to install. Click on the dynamic link library with the left button of the mouse. By doing this, you select the library.
    Choosing the U.dll library
    Step 2:Choosing the U.dll library
  3. Click on the "Extract To" button, which is marked in the picture. In order to do this, you will need the Winrar program. If you don't have the program, it can be found doing a quick search on the Internet and you can download it (The Winrar program is free).
  4. After clicking the "Extract to" button, a window where you can choose the location you want will open. Choose the "Desktop" location in this window and extract the dynamic link library to the desktop by clicking the "Ok" button.
    Extracting the U.dll library to the desktop
    Step 3:Extracting the U.dll library to the desktop
  5. Copy the "U.dll" library you extracted and paste it into the "C:\Windows\System32" directory.
    Copying the U.dll library into the Windows/System32 directory
    Step 3:Copying the U.dll library into the Windows/System32 directory
  6. If your system is 64 Bit, copy the "U.dll" library and paste it into "C:\Windows\sysWOW64" directory.
    NOTE! On 64 Bit systems, you must copy the dynamic link library to both the "sysWOW64" and "System32" directories. In other words, both directories need the "U.dll" library.
    Copying the U.dll library to the Windows/sysWOW64 directory
    Step 4:Copying the U.dll library to the Windows/sysWOW64 directory
  7. In order to run the Command Line as an administrator, complete the following steps.
    NOTE! In this explanation, we ran the Command Line on Windows 10. If you are using one of the Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP operating systems, you can use the same methods to run the Command Line as an administrator. Even though the pictures are taken from Windows 10, the processes are similar.
    1. First, open the Start Menu and before clicking anywhere, type "cmd" but do not press Enter.
    2. When you see the "Command Line" option among the search results, hit the "CTRL" + "SHIFT" + "ENTER" keys on your keyboard.
    3. A window will pop up asking, "Do you want to run this process?". Confirm it by clicking to "Yes" button.
    Running the Command Line as an administrator
    Step 5:Running the Command Line as an administrator
  8. Paste the command below into the Command Line window that opens and hit the Enter key on your keyboard. This command will delete the U.dll library's damaged registry (It will not delete the file you pasted into the System32 directory, but will delete the registry in Regedit. The file you pasted in the System32 directory will not be damaged in any way).
    %windir%\System32\regsvr32.exe /u U.dll
    Uninstalling the U.dll library from the system registry
    Step 6:Uninstalling the U.dll library from the system registry
  9. If the Windows you use has 64 Bit architecture, after running the command above, you must run the command below. This command will clean the broken registry of the U.dll library from the 64 Bit architecture (The Cleaning process is only with registries in the Windows Registry Editor. In other words, the dynamic link library that we pasted into the SysWoW64 directory will stay as it is).
    %windir%\SysWoW64\regsvr32.exe /u U.dll
    Uninstalling the broken registry of the U.dll library from the Windows Registry Editor (for 64 Bit)
    Step 7:Uninstalling the broken registry of the U.dll library from the Windows Registry Editor (for 64 Bit)
  10. You must create a new registry for the dynamic link library that you deleted from the registry editor. In order to do this, copy the command below and paste it into the Command Line and hit Enter.
    %windir%\System32\regsvr32.exe /i U.dll
    Creating a new registry for the U.dll library
    Step 8:Creating a new registry for the U.dll library
  11. If you are using a 64 Bit operating system, after running the command above, you also need to run the command below. With this command, we will have added a new library in place of the damaged U.dll library that we deleted.
    %windir%\SysWoW64\regsvr32.exe /i U.dll
    Reregistering the U.dll library in the system (for 64 Bit)
    Step 9:Reregistering the U.dll library in the system (for 64 Bit)
  12. If you did all the processes correctly, the missing dll file will have been installed. You may have made some mistakes when running the Command Line processes. Generally, these errors will not prevent the U.dll library from being installed. In other words, the installation will be completed, but it may give an error due to some incompatibility issues. You can try running the program that was giving you this dll file error after restarting your computer. If you are still getting the dll file error when running the program, please try the 2nd method.

Method 2: Copying The U.dll Library Into The Program Installation Directory

  1. In order to install the dynamic link library, you need to find the installation directory for the program that was giving you errors such as "U.dll is missing", "U.dll not found" or similar error messages. In order to do that, Right-click the program's shortcut and click the Properties item in the right-click menu that appears.
    Opening the program shortcut properties window
    Step 1:Opening the program shortcut properties window
  2. Click on the Open File Location button that is found in the Properties window that opens up and choose the folder where the application is installed.
    Opening the installation directory of the program
    Step 2:Opening the installation directory of the program
  3. Copy the U.dll library into this directory that opens.
    Copying the U.dll library into the program's installation directory
    Step 3:Copying the U.dll library into the program's installation directory
  4. This is all there is to the process. Now, try to run the program again. If the problem still is not solved, you can try the 3rd Method.

Method 3: Doing a Clean Reinstall of the Program That Is Giving the U.dll Error

  1. Press the "Windows" + "R" keys at the same time to open the Run tool. Paste the command below into the text field titled "Open" in the Run window that opens and press the Enter key on your keyboard. This command will open the "Programs and Features" tool.
    appwiz.cpl
    Opening the Programs and Features tool with the Appwiz.cpl command
    Step 1:Opening the Programs and Features tool with the Appwiz.cpl command
  2. The Programs and Features window will open up. Find the program that is giving you the dll error in this window that lists all the programs on your computer and "Right-Click > Uninstall" on this program.
    Uninstalling the program that is giving you the error message from your computer.
    Step 2:Uninstalling the program that is giving you the error message from your computer.
  3. Uninstall the program from your computer by following the steps that come up and restart your computer.
    Following the confirmation and steps of the program uninstall process
    Step 3:Following the confirmation and steps of the program uninstall process
  4. After restarting your computer, reinstall the program.
  5. This method may provide the solution to the dll error you're experiencing. If the dll error is continuing, the problem is most likely deriving from the Windows operating system. In order to fix dll errors deriving from the Windows operating system, complete the 4th Method and the 5th Method.

Method 4: Fixing the U.dll Error using the Windows System File Checker (sfc /scannow)

  1. In order to run the Command Line as an administrator, complete the following steps.
    NOTE! In this explanation, we ran the Command Line on Windows 10. If you are using one of the Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP operating systems, you can use the same methods to run the Command Line as an administrator. Even though the pictures are taken from Windows 10, the processes are similar.
    1. First, open the Start Menu and before clicking anywhere, type "cmd" but do not press Enter.
    2. When you see the "Command Line" option among the search results, hit the "CTRL" + "SHIFT" + "ENTER" keys on your keyboard.
    3. A window will pop up asking, "Do you want to run this process?". Confirm it by clicking to "Yes" button.
    Running the Command Line as an administrator
    Step 1:Running the Command Line as an administrator
  2. Type the command below into the Command Line page that comes up and run it by pressing Enter on your keyboard.
    sfc /scannow
    Getting rid of Windows Dll errors by running the sfc /scannow command
    Step 2:Getting rid of Windows Dll errors by running the sfc /scannow command
  3. The process can take some time depending on your computer and the condition of the errors in the system. Before the process is finished, don't close the command line! When the process is finished, try restarting the program that you are experiencing the errors in after closing the command line.

Method 5: Fixing the U.dll Error by Updating Windows

Most of the time, programs have been programmed to use the most recent dynamic link libraries. If your operating system is not updated, these files cannot be provided and dll errors appear. So, we will try to fix the dll errors by updating the operating system.

Since the methods to update Windows versions are different from each other, we found it appropriate to prepare a separate article for each Windows version. You can get our update article that relates to your operating system version by using the links below.

Guides to Manually Update for All Windows Versions

  1. Guide to Manually Update Windows 10
  2. Guide to Manually Update Windows 8.1 and Windows 8
  3. Guide to Manually Update Windows 7 and Windows Vista
  4. Guide to Manually Update Windows XP

Most Seen U.dll Errors

If the U.dll library is missing or the program using this library has not been installed correctly, you can get errors related to the U.dll library. Dynamic link libraries being missing can sometimes cause basic Windows programs to also give errors. You can even receive an error when Windows is loading. You can find the error messages that are caused by the U.dll library.

If you don't know how to install the U.dll library you will download from our site, you can browse the methods above. Above we explained all the processes you can do to fix the dll error you are receiving. If the error is continuing after you have completed all these methods, please use the comment form at the bottom of the page to contact us. Our editor will respond to your comment shortly.

  1. "U.dll not found." error
  2. "The file U.dll is missing." error
  3. "U.dll access violation." error
  4. "Cannot register U.dll." error
  5. "Cannot find U.dll." error
  6. "This application failed to start because U.dll was not found. Re-installing the application may fix this problem." error