[Solved] How to Fix Btwapi.dll Errors

Recommended: Use Fortect System Repair to repair Btwapi.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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Filename
btwapi.dll
Version
Filesize
14.81 KB
Category
Generic
MD5
f9e8be5dc3af185a4d5894d65e852826
SHA1
85a7840d61c2f387266eab2d4be0243186075545
SHA256
0595612401c456f3acfcf572597d00aadf2892ee5666f9a8c593b3414fcc27cf
CRC32
23464241

When you use a computer, you rely on various files to make programs work, including Dynamic Link Library (DLL) files. One important DLL file is btwapi.dll, which is used for Bluetooth applications. This file helps your computer communicate with Bluetooth devices, such as headphones and speakers.

Sometimes, users may face issues with btwapi.dll, leading to error messages or connectivity problems with Bluetooth devices.

System Error - btwapi.dll
An error occurred due to the absence of btwapi.dll on your system. Try reinstalling the program.

What is Btwapi.dll?

A DLL (Dynamic Link Library) file is like a set of instructions that different programs on your computer can use. Each DLL file contains a bunch of smaller programs that can be used by different software. The btwapi.dll file specifically helps your computer communicate with Bluetooth devices.

It's super important for the Lenovo Bluetooth with Enhanced Data Rate Software because without it, the software wouldn't be able to talk to your Bluetooth devices. So, if btwapi.dll is missing or gets messed up, your Lenovo Bluetooth software might not work right, and you might have trouble connecting your Bluetooth devices to your computer.

DLL files, fundamental to our systems, can sometimes lead to unexpected errors. Here, we provide an overview of the most frequently encountered DLL-related errors.

  • This application failed to start because btwapi.dll was not found. Re-installing the application may fix this problem: This message suggests that the application is trying to run a DLL file that it can't locate, which may be due to deletion or displacement of the DLL file. Reinstallation could potentially restore the necessary DLL file to its correct location.
  • The file btwapi.dll is missing: This suggests that a DLL file required for certain functionalities is not available in your system. This could have occurred due to manual deletion, system restore, or a recent software uninstallation.
  • Btwapi.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).
  • Cannot register btwapi.dll: This suggests that the DLL file could not be registered by the system, possibly due to inconsistencies or errors in the Windows Registry. Another reason might be that the DLL file is not in the correct directory or is missing.
  • Btwapi.dll Access Violation: The error signifies that an operation attempted to access a protected portion of memory associated with the btwapi.dll. This could happen due to improper coding, software incompatibilities, or memory-related issues.

File Analysis: Is Btwapi.dll a Virus?

The file named btwapi.dll has successfully passed tests from various virus detection tools with no flagged security issues. This is certainly good news as it minimizes the risk to your computer's overall health and performance.

Maintaining Security

However, even with such reassuring results, not letting your guard down is important. Regular system updates and routine security scans are pivotal in maintaining your computer's security and operational effectiveness. This way, you can continue to confidently use btwapi.dll as part of your daily computer activities.

How to Remove Btwapi.dll

If the need arises to completely eliminate the btwapi.dll file from your system, follow these steps cautiously. When dealing with system files, it's crucial to exercise care to avoid unexpected system behavior.

  1. Locate the File: Begin by finding the whereabouts of btwapi.dll on your computer. You can do this by right-clicking the file (if visible) and selecting Properties, or by employing the search feature in File Explorer.

  2. Safeguard Your Data: Before proceeding, ensure you have a backup of important data. This ensures that your vital files are secure in case of any mishaps.

  3. Remove the File: Once you've pinpointed btwapi.dll, right-click on it and choose Delete. This action moves the file to the Recycle Bin.

  4. Empty the Recycle Bin: After deleting btwapi.dll, don't forget to empty the Recycle Bin to entirely purge the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.

  5. Conduct a System Scan: Following the file removal, execute a comprehensive system scan using a reputable antivirus tool to ensure there are no lingering file remnants or potential threats.

Note: It's important to note that if btwapi.dll is tied to a specific program, its removal may impact the program's functionality. If you encounter issues post-deletion, consider reinstalling the software or seeking assistance from a tech expert.

Repair Btwapi.dll Error Automatically

Featured Guide
Repair Btwapi.dll Error Automatically Thumbnail
Difficulty
Easy
Steps
9
Time Required
3 minutes
Sections
3
Description

In this guide, we will fix btwapi.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 btwapi.dll problem persists.

Check Your PC for Malware Related to Btwapi.dll Errors

Check Your PC for Malware Related to Btwapi.dll Errors Thumbnail
Difficulty
Intermediate
Steps
6
Time Required
10 minutes
Sections
3
Description

In this guide, we will walk you through the process of inspecting your computer for malware.

Step 1: Update Your Antivirus Software

Step 1: Update Your Antivirus Software Thumbnail
  1. Open your antivirus software.

  2. Look for an *Update or Check for Updates button and click on it.

Step 2: Run a Full System Scan

Step 2: Run a Full System Scan Thumbnail
  1. In your antivirus software, look for an option that says Scan, Full Scan, or something similar.

  2. Click on it to start a full system scan. This could take a while, depending on the size of your hard drive.

Step 3: Review and Act on the Results

Step 3: Review and Act on the Results Thumbnail
  1. Once the scan is complete, review the results.

  2. Follow the software's recommendations for dealing with any detected malware.

Software that installs btwapi.dll

Software File MD5 File Version
5.0.0.186
5896a02c3ad3a429ee6bcd680a1a5e0f 12.0.0.785...
8.0.4.1384
3.3.2
e142f89f965bd0e07088f03643ec6e13 6.2.1.500
4e6d61e3adceaa0632235ccea10e352a 8.2.0.1663
1.2.0.1014
4b672dbfe5367308d95870017e4f4850 6.5.1.4500
68ad388daba402790e37d0d47ac773b8 1.4.0
68ad388daba402790e37d0d47ac773b8 1.4.0
Files related to btwapi.dll
File Type Filename MD5
DLL
9594cf0bd17cfe7f8b0aa5d1ea9699ff
DLL
23540053862dded4a2ca328ac3748b61
DLL
403fd3141993aa80ff2c11cba8515e05
DLL
a74376615a031a538ab02de720474388
DLL
b6d90e3578b24aa048c17b5c620dae54
DLL
7e22e31bc672d6b7c69af89aebc96606
DLL
5046772c0469381f9ac4de7e6dfe6aa6
DLL
9f4094c37bfd7201035a20593d9f3c8c
DLL
b3e623fd5d5abf06b46a8b91276f346d
DLL
090a852ec04a5c6c35903623217a8bf3