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

Appcomps.dll download. The Appcomps.dll file is a dynamic link library for Windows 10, 8.1, 8, 7, Vista and XP. You can fix "The file Appcomps.dll is missing." and "Appcomps.dll not found." errors by downloading and installing this file from our site.
Download Price:
Free
Dll Description:
*FileVersion
Versions:
Size:
0.26 MB
Operating Systems:
Developers:
Directory:
A
Downloads:
569 times.

Appcomps.dll Explanation

Appcomps.dll, is a dll file developed by Mozilla Foundation, Mozilla, Netscape.

The Appcomps.dll file is 0.26 MB. The download links for this file are clean and no user has given any negative feedback. From the time it was offered for download, it has been downloaded 569 times.

Operating Systems Compatible with the Appcomps.dll File

All Versions of the Appcomps.dll File

The last version of the Appcomps.dll file is the 1.1.0.0 version. Outside of this version, there is no other version released

  1. 1.1.0.0 - 32 Bit (x86) Download directly this version

Steps to Download the Appcomps.dll File

  1. Click on the green-colored "Download" button (The button marked in the picture below).
    Starting the download process for Appcomps.dll
    Step 1:Starting the download process for Appcomps.dll
  2. "After clicking the Download" button, wait for the download process to begin in the "Downloading" page that opens up. Depending on your Internet speed, the download process will begin in approximately 4 -5 seconds.

Methods to Solve the Appcomps.dll Errors

ATTENTION! Before starting the installation, the Appcomps.dll file needs to be downloaded. If you have not downloaded it, download the file before continuing with the installation steps. If you don't know how to download it, you can immediately browse the dll download guide above.

Method 1: Solving the DLL Error by Copying the Appcomps.dll File to the Windows System Folder

  1. The file you downloaded is a compressed file with the ".zip" extension. In order to install it, first, double-click the ".zip" file and open the file. You will see the file named "Appcomps.dll" in the window that opens up. This is the file you need to install. Drag this file to the desktop with your mouse's left button.
    Extracting the Appcomps.dll file
    Step 1:Extracting the Appcomps.dll file
  2. Copy the "Appcomps.dll" file and paste it into the "C:\Windows\System32" folder.
    Copying the Appcomps.dll file into the Windows/System32 folder
    Step 2:Copying the Appcomps.dll file into the Windows/System32 folder
  3. If you are using a 64 Bit operating system, copy the "Appcomps.dll" file and paste it into the "C:\Windows\sysWOW64" as well.
    NOTE! On Windows operating systems with 64 Bit architecture, the dll file must be in both the "sysWOW64" folder as well as the "System32" folder. In other words, you must copy the "Appcomps.dll" file into both folders.
    Pasting the Appcomps.dll file into the Windows/sysWOW64 folder
    Step 3:Pasting the Appcomps.dll file into the Windows/sysWOW64 folder
  4. In order to complete this step, you must run the Command Prompt as administrator. In order to do this, all you have to do is follow the steps below.
    NOTE! We ran the Command Prompt using Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same method to run the Command Prompt as administrator.
    1. Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard. This process will enable you to run a search through the Start Menu. We also typed in "cmd" to bring up the Command Prompt.
    2. Right-click the "Command Prompt" search result that comes up and click the Run as administrator" option.
    Running the Command Prompt as administrator
    Step 4:Running the Command Prompt as administrator
  5. Paste the command below into the Command Line that will open up and hit Enter. This command will delete the damaged registry of the Appcomps.dll file (It will not delete the file we pasted into the System32 folder; it will delete the registry in Regedit. The file we pasted into the System32 folder will not be damaged).
    %windir%\System32\regsvr32.exe /u Appcomps.dll
    Deleting the damaged registry of the Appcomps.dll
    Step 5:Deleting the damaged registry of the Appcomps.dll
  6. If you are using a Windows version that has 64 Bit architecture, after running the above command, you need to run the command below. With this command, we will clean the problematic Appcomps.dll registry for 64 Bit (The cleaning process only involves the registries in Regedit. In other words, the dll file you pasted into the SysWoW64 will not be damaged).
    %windir%\SysWoW64\regsvr32.exe /u Appcomps.dll
    Uninstalling the Appcomps.dll file's problematic registry from Regedit (for 64 Bit)
    Step 6:Uninstalling the Appcomps.dll file's problematic registry from Regedit (for 64 Bit)
  7. We need to make a new registry for the dll file in place of the one we deleted from the Windows Registry Editor. In order to do this process, copy the command below and after pasting it in the Command Line, press Enter.
    %windir%\System32\regsvr32.exe /i Appcomps.dll
    Creating a new registry for the Appcomps.dll file in the Windows Registry Editor
    Step 7:Creating a new registry for the Appcomps.dll file in the Windows Registry Editor
  8. 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 file in place of the damaged Appcomps.dll file that we deleted.
    %windir%\SysWoW64\regsvr32.exe /i Appcomps.dll
    Reregistering the Appcomps.dll file in the system (for 64 Bit)
    Step 8:Reregistering the Appcomps.dll file in the system (for 64 Bit)
  9. You may see certain error messages when running the commands from the command line. These errors will not prevent the installation of the Appcomps.dll file. In other words, the installation will finish, but it may give some errors because of certain incompatibilities. After restarting your computer, to see if the installation was successful or not, try running the software that was giving the dll error again. If you continue to get the errors when running the software after the installation, you can try the 2nd Method as an alternative.

Method 2: Copying the Appcomps.dll File to the Software File Folder

  1. In order to install the dll file, you need to find the file folder for the software that was giving you errors such as "Appcomps.dll is missing", "Appcomps.dll not found" or similar error messages. In order to do that, Right-click the software's shortcut and click the Properties item in the right-click menu that appears.
    Opening the software shortcut properties window
    Step 1:Opening the software 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 file folder of the software
    Step 2:Opening the file folder of the software
  3. Copy the Appcomps.dll file into the folder we opened up.
    Copying the Appcomps.dll file into the software's file folder
    Step 3:Copying the Appcomps.dll file into the software's file folder
  4. That's all there is to the installation process. Run the software giving the dll error again. If the dll error is still continuing, completing the 3rd Method may help solve your problem.

Method 3: Doing a Clean Reinstall of the Software That Is Giving the Appcomps.dll Error

  1. Push the "Windows" + "R" keys at the same time to open the Run window. Type the command below into the Run window that opens up and hit Enter. This process will open the "Programs and Features" window.
    appwiz.cpl
    Opening the Programs and Features window using the appwiz.cpl command
    Step 1:Opening the Programs and Features window using the appwiz.cpl command
  2. On the Programs and Features screen that will come up, you will see the list of softwares on your computer. Find the software that gives you the dll error and with your mouse right-click it. The right-click menu will open. Click the "Uninstall" option in this menu to start the uninstall process.
    Uninstalling the software that gives you the dll error
    Step 2:Uninstalling the software that gives you the dll error
  3. You will see a "Do you want to uninstall this software?" confirmation window. Confirm the process and wait for the software to be completely uninstalled. The uninstall process can take some time. This time will change according to your computer's performance and the size of the software. After the software is uninstalled, restart your computer.
    Confirming the uninstall process
    Step 3:Confirming the uninstall process
  4. 4. After restarting your computer, reinstall the software that was giving you the error.
  5. You can solve the error you are expericing with this method. If the dll error is continuing in spite of the solution methods you are using, the source of the problem is the Windows operating system. In order to solve dll errors in Windows you will need to complete the 4th Method and the 5th Method in the list.

Method 4: Solving the Appcomps.dll error with the Windows System File Checker

  1. In order to complete this step, you must run the Command Prompt as administrator. In order to do this, all you have to do is follow the steps below.
    NOTE! We ran the Command Prompt using Windows 10. If you are using Windows 8.1, Windows 8, Windows 7, Windows Vista or Windows XP, you can use the same method to run the Command Prompt as administrator.
    1. Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard. This process will enable you to run a search through the Start Menu. We also typed in "cmd" to bring up the Command Prompt.
    2. Right-click the "Command Prompt" search result that comes up and click the Run as administrator" option.
    Running the Command Prompt as administrator
    Step 1:Running the Command Prompt as administrator
  2. Paste the command below into the Command Line that opens up and hit the Enter key.
    sfc /scannow
    Scanning and fixing system errors with the sfc /scannow command
    Step 2:Scanning and fixing system errors with the sfc /scannow command
  3. This process can take some time. You can follow its progress from the screen. Wait for it to finish and after it is finished try to run the software that was giving the dll error again.

Method 5: Getting Rid of Appcomps.dll Errors by Updating the Windows Operating System

Some softwares require updated dll files from the operating system. If your operating system is not updated, this requirement is not met and you will receive dll errors. Because of this, updating your operating system may solve the dll errors you are experiencing.

Most of the time, operating systems are automatically updated. However, in some situations, the automatic updates may not work. For situations like this, you may need to check for updates manually.

For every Windows version, the process of manually checking for updates is different. Because of this, we prepared a special guide for each Windows version. You can get our guides to manually check for updates based on the Windows version you use through the links below.

Windows Update Guides

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

Most Seen Appcomps.dll Errors

If the Appcomps.dll file is missing or the software using this file has not been installed correctly, you can get errors related to the Appcomps.dll file. Dll files being missing can sometimes cause basic Windows softwares 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 Appcomps.dll file.

If you don't know how to install the Appcomps.dll file you will download from our site, you can browse the methods above. Above we explained all the processes you can do to solve 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. "Appcomps.dll not found." error
  2. "The file Appcomps.dll is missing." error
  3. "Appcomps.dll access violation." error
  4. "Cannot register Appcomps.dll." error
  5. "Cannot find Appcomps.dll." error
  6. "This application failed to start because Appcomps.dll was not found. Re-installing the application may fix this problem." error

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