Safe
Free

tapi3.dll

x86 Windows System
Verified

This is a Core Windows System File

tapi3.dll is a critical Windows component. If it's missing or corrupted, you should repair Windows rather than replace the file manually.

Recommended: Run System File Checker

sfc /scannow

Open Command Prompt as Administrator and run this command.

Why You Shouldn't Just Download the DLL

  • DLLs depend on other DLLs - copying one file won't fix the chain
  • Runtime packages register components in Windows correctly
  • Version mismatches can cause more problems
  • The official installer handles all of this automatically

Compatibility

Windows Server 2022 Windows Server 2019 Windows Server 2016

File Details

Name
tapi3.dll
Size
846.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

5724d973855a5aa9ff99f6a65c55c43c65bf93a6bef78f6644bd2556c6de117f
a826f4e920ad9fc89ab1b37533041110
ADVANCED

Manual DLL Download

Only if installer doesn't work

This is a last resort. Try the official installer first.
Download ZIP

846.5 KB | x86

3,516 downloads

Manual Installation Steps
  1. 1 Extract the ZIP file
  2. 2 Copy to C:/Windows/SysWOW64/
  3. 3 If needed: regsvr32 tapi3.dll

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

tapi3.dll
x64