btrez.dll: download the file and fix the error

32-bit (x86) Bluetooth Software 1.4.2 Build 9 Scanned by antivirus

btrez.dll is a file of the software Bluetooth Software 1.4.2 Build 9 (“btrez DLL”), published by WIDCOMM, Inc.. Version offered here: 1.4.2 Build 9, 32-bit.

If this file is missing or damaged, the program that uses it does not start and Windows displays an error message. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only btrez.dll

Ideal if only this file is reported missing: you replace a single file, without reinstalling anything.

⇓ Download btrez.dll .zip file: the DLL + its instructions · downloaded 2,505 times

Version: 1.4.2 Build 9
Architecture: 32-bit (x86)
Size: 2.82 MB
Publisher: WIDCOMM, Inc.

Then:

Extract btrez.dll from the zip file and copy it to the folder of the program showing the error (where its .exe file is).
Still getting the error? Copy it to C:\Windows\SysWOW64 (64-bit Windows) or C:\Windows\System32 (32-bit Windows), then restart.

SHA-256: 01d5f13fe07606b26703f43377ca4fb0745528b5886a16e48c56780cc741aa95 · Check on VirusTotal · Product: Bluetooth Software 1.4.2 Build 9

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides btrez.dll itself, in the exact version it expects. Recommended if several files are missing or if the error comes back.

Settings › Apps › Installed apps: uninstall the program or game concerned.
Reinstall it from its original setup program, then restart your computer.

Error messages related to btrez.dll

The program can't start because btrez.dll is missing.
Error loading btrez.dll. The specified module could not be found.
Failed to load btrez.dll

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