Safe
Free

polstore.dll

x86 Windows System
Verified

This is a Core Windows System File

polstore.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
polstore.dll
Size
290.5 KB
Version
10.0.20348
Architecture
x86
Source
Windows system
Part of
Windows System

Hash Verification

fdb51b6e5074d5012534fff82828aed1505fa350663de5844390b51828744f9b
312cc0e254c60945d8b431c88cfb9748
ADVANCED

Manual DLL Download

Only if installer doesn't work

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

290.5 KB | x86

2,032 downloads

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

Official Microsoft source

Malware scanned

SHA-256 verified

Other Versions

polstore.dll
x64