nt5_supp.dll: download the file and fix the error

32-bit (x86) Microsoft ActiveSync Scanned by antivirus

nt5_supp.dll is a file of the software Microsoft ActiveSync (“Windows NT5 Support Library”), published by Microsoft Corporation. Version offered here: 3.5.0.1176, 32-bit.

Programs that need it refuse to start, or show an error, when it is missing or damaged. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only nt5_supp.dll

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

⇓ Download nt5_supp.dll .zip file: the DLL + its instructions · downloaded 1,945 times

Version: 3.5.0.1176
Architecture: 32-bit (x86)
Size: 24.66 KB
Publisher: Microsoft Corporation

Then:

Extract nt5_supp.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: 648fdeb6b1aef9d16130612c22ecf0ffa070b82f1920abff151e37cef327427e · Check on VirusTotal · Product: Microsoft ActiveSync

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides nt5_supp.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 nt5_supp.dll

The program can't start because nt5_supp.dll is missing.
Error loading nt5_supp.dll. The specified module could not be found.
Failed to load nt5_supp.dll

Nearby DLL files

nswigho.dll nswnnt.dll nswplug.dll nswste.dll nt_supp.dll ntasn1.dll ntaspi.dll ntaspi32.dll