How to Repair 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll Errors

Recommended: Use Fortect System Repair to repair 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll errors. This repair tool has been proven to identify and fix errors and other Windows problems with high efficiency. Download Fortect here.

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Fortect System Repair
Filename
21.api-ms-win-downlevel-shlwapi-l1-1-0.dll
Version
Filesize
801.79 B
Category
Generic
MD5
66bb271a59eec036b9d4dfdab974697c
SHA1
44b3c4c05340623f7dd3ea48f6b0b2627bc356f9
SHA256
85d4e0a467e30dc35a3eca9e8df286c2dc8175a4e8e488f57bbd8ad0830d46fa
CRC32
29912745

If you've ever wondered how your computer runs various programs and functions, DLL files play a crucial role. They are important as they contain code and data that multiple programs can use at the same time. Specifically, the 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll file is essential for the Windows operating system, helping it to handle tasks related to the user interface and shell operations.

However, some users may encounter issues with this file, leading to errors or malfunctions in certain programs.

System Error - 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll
Unable to start the program because 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll is missing. Consider reinstalling to resolve this.

What is 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll?

A DLL, or Dynamic Link Library, file is a collection of small programs that can be used widely by different applications running on a Windows computer. The 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll file is a specific DLL file that contains functions related to Windows operating system compatibility. These functions help applications work smoothly across different versions of Windows, ensuring they can run effectively on older and newer versions of the operating system.

In the context of Microsoft Visual Studio Enterprise 2015, the 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll file plays a crucial role by providing the necessary functions for the software to interact with the Windows operating system. This DLL file allows Visual Studio to access specific features and functions that are essential for creating, debugging, and deploying software applications. Without this DLL file, Visual Studio may encounter compatibility issues and be unable to function properly on different Windows versions, impacting the development and performance of software applications.

DLL files, despite their significant role in system functionality, can sometimes trigger system error messages. The subsequent list features some the most common DLL error messages that users may encounter.

  • This application failed to start because 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll was not found. Re-installing the application may fix this problem: This error occurs when an application tries to access a DLL file that doesn't exist in the system. Reinstalling the application can restore the missing DLL file if it was included in the original software package.
  • 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll is either not designed to run on Windows or it contains an error: This error typically signifies that the DLL file may be incompatible with your version of Windows, or it's corrupted. It can also occur if you're trying to run a DLL file meant for a different system architecture (for instance, a 64-bit DLL on a 32-bit system).
  • The file 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll is missing: The error indicates that the DLL file, essential for the proper function of an application or the system itself, is not located in its expected directory.
  • 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll Access Violation: This points to a situation where a process has attempted to interact with 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll in a way that violates system or application rules. This might be due to incorrect programming, memory overflows, or the running process lacking necessary permissions.
  • 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll could not be loaded: This error suggests that the system was unable to load the DLL file into memory. This could happen due to file corruption, incompatibility, or because the file is missing or incorrectly installed.

File Analysis: Is 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll a Virus?

The file in question, 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll, has been thoroughly scanned and shows no signs of virus detection, as evidenced by the clean results from 0 distinct virus scanners. It's always reassuring to encounter files with no known associated threats, as these pose a lesser risk to your system's integrity and performance.

Maintaining System Security

A healthy computing environment is achieved through attentive management and proactive protective measures. Keep your system's defenses updated and periodically scan files to maintain your computer's security and performance.

How to Remove 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll

Should the need arise to completely erase the 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll file from your system, adhere to these steps with caution. When dealing with system files, exercising care is paramount to avoid unexpected system behavior.

  1. Locate the File: Begin by identifying the location of 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll on your computer. You can achieve this by right-clicking the file (if visible) and selecting Properties, or by utilizing the File Explorer's search functionality.

  2. Protect Your Data: Before proceeding, ensure you have a backup of important data. This step safeguards your essential files in case of unforeseen complications.

  3. Delete the File: Once you've pinpointed 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll, right-click on it and choose Delete. This action transfers the file to the Recycle Bin.

  4. Empty the Recycle Bin: After deleting 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll, remember to empty the Recycle Bin to completely purge the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.

  5. Verify System Health: Following file removal, perform a thorough system scan using a trusted antivirus tool to ensure no residual file fragments or potential threats remain.

Note: Keep in mind that if 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll is associated with a specific program, its removal may impact the program's functionality. If issues arise after deletion, consider reinstalling the software or seeking assistance from a tech professional.

Repair 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll Error Automatically

Featured Guide
Repair 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll Error Automatically Thumbnail
Difficulty
Easy
Steps
9
Time Required
3 minutes
Sections
3
Description

In this guide, we will fix 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll errors automatically.

Step 1: Download Fortect (AUTOMATIC FIX)

Step 1: Download Fortect (AUTOMATIC FIX) Thumbnail
  1. Click the Download Fortect button.

  2. Save the Fortect setup file to your device.

Step 2: Install Fortect

Step 2: Install Fortect Thumbnail
  1. Locate and double-click the downloaded setup file.

  2. Follow the on-screen instructions to install Fortect.

Step 3: Run Fortect

Step 3: Run Fortect Thumbnail
  1. Finish the installation and open Fortect.

  2. Select the System Scan option.

  3. Allow Fortect to scan your system for errors.

  4. Review the scan results once completed.

  5. Click on Fix Errors to start the repair process.

Perform a System Restore to Fix Dll Errors

Perform a System Restore to Fix Dll Errors Thumbnail
Difficulty
Advanced
Steps
9
Time Required
20 minutes
Sections
5
Description

In this guide, we provide steps to perform a System Restore.

Step 1: Open System Restore

Step 1: Open System Restore Thumbnail
  1. Press the Windows key.

  2. Type System Restore in the search bar and press Enter.

  3. Click on Create a restore point.

Step 2: Choose a Restore Point

Step 2: Choose a Restore Point Thumbnail
  1. In the System Properties window, under the System Protection tab, click on System Restore....

  2. Click Next in the System Restore window.

  3. Choose a restore point from the list. Ideally, select a point when you know the system was working well.

Step 3: Start the Restore Process

Step 3: Start the Restore Process Thumbnail
  1. Click *Next, then Finish to start the restore process.

Step 4: Restart Your Computer

Step 4: Restart Your Computer Thumbnail
  1. Once the restore process is complete, restart your computer.

Step 5: Check if the Problem is Solved

Step 5: Check if the Problem is Solved Thumbnail
  1. After the restart, check if the 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll problem persists.

Update Your Device Drivers

Update Your Device Drivers Thumbnail
Difficulty
Advanced
Steps
8
Time Required
10 minutes
Sections
4
Description

In this guide, we outline the steps necessary to update the device drivers on your system.

Step 1: Open Device Manager

Step 1: Open Device Manager Thumbnail
  1. Press the Windows key.

  2. Type Device Manager in the search bar and press Enter.

Step 2: Identify the Driver to Update

Step 2: Identify the Driver to Update Thumbnail
  1. In the Device Manager window, locate the device whose driver you want to update.

  2. Click on the arrow or plus sign next to the device category to expand it.

  3. Right-click on the device and select Update driver.

Step 3: Update the Driver

Step 3: Update the Driver Thumbnail
  1. In the next window, select Search automatically for updated driver software.

  2. Follow the prompts to install the driver update.

Step 4: Restart Your Computer

Step 4: Restart Your Computer Thumbnail
  1. After the driver update is installed, restart your computer.

Software that installs 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll

Software File MD5 File Version
0541EBFD1568FEA31F031724CAB7BB54E87B669B 2015
Files related to 21.api-ms-win-downlevel-shlwapi-l1-1-0.dll
File Type Filename MD5
DLL
076D7D4E9A73497FB3789F83CCD0F8E9A4B9AD8D
DLL
03173B1482147026E7EA0E8DA6C87D99515789BE
DLL
089483A4AFF5D5CA485AA6F43094C0788E28D89F
DLL
0890594BFBB0108BEDED21C3F873C8FBEECCC728
DLL
032C71C39D2C417EF064DF2B57EC52ACBC237C8C
DLL
04E5BE5CA6C64EBA8A356BC387A080DE0364AF20
DLL
051785A3730D55F49932F09FA1E37C535E25BABC
DLL
01974198FA651CDF8CD84853DB8F8952BFB6B423
DLL
055BC916BAC22635BECB35BA9AFDBD0E100E02DF
DLL
00672C4EE320E543C3043FB51CDF882AF231F3FF