This post provides suggest that informs you the simplest way to successfully treat your 1057 (0x421) error messages both by hand and / or automatically. Put into that, this article will assist you to diagnose any common error alerts connected with Repair 1057 (0x421) error code you may well be sent.

How to Fix 1057 (0x421) ?

  • What Causes 1057 (0x421)?
    1057 (0x421) Codes are caused in one way or another by misconfigured system files in your windows operating system.
  • Common 1057 (0x421) you may receive:
    Common 1057 (0x421) Error Messages:
    The most common 1057 (0x421) errors that can appear on a Windows-based computer are:
    • "1057 (0x421) not found."
    • "The file 1057 (0x421) is missing."
    • "1057 (0x421) Access Violation."
    • "Cannot register 1057 (0x421)."
    • "Cannot find %PROGFILES64%\WIDCOMM\Bluetooth Software\1057 (0x421)."
    • "Cannot start Bluetooth Software. A required component is missing: 1057 (0x421). Please install Bluetooth Software again."
    • "This application failed to start because 1057 (0x421) was not found. Re-installing the application may fix this problem."

  • How to Solve 1057 (0x421)?

    Troubleshoot 1057 (0x421) Error Manually.
    Fix 1057 (0x421) by updating Windows 7 to the latest version. Click Start button, and type windows update from the searching box. Then click windows update as the picture below.


    Please make sure that if there is any updates need to be updated urgently. If windows shows that we now have important updates available. Please update it soon enough. Windows update is the central procedure to correct 1057 (0x421) problem.


    The First Step: Download 1057 (0x421) from SmartPCFixer.
    Step Two: Extract the downloaded file towards the program folder that this 1057 (0x421) is corrupted. If it works, Restart your PC and see.
    Step Three: If the 1057 (0x421) not found error still persists, I recommend you run a SFC. Usually, System File Checker may find the missing 1057 (0x421) system files to suit your needs, and troubleshoot it easily.

    For novice Computer User Solution (completely automated):

    1) Download Repair Tool.
    2) Install click and program Scan button.
    3) Go through the Fix Errors button when scan is carried out.
    4) Restart your pc.

Download Windows Error Repair Tool *Size : 4.5 MB
Estimated Download Time <60 Seconds on BroadBand

Please follow the 3 steps below:

Download the Windows repair tool

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