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Validated Hashes 1,796,202
Queued for Validation 20,295
Quarantined 2,356

InstallationDirLayout.dll

SHA256: 86c67ff1fa22415bb05226feae4f3f2b2e3e331369ca30b8e008830337865bff

SHA1: a9fd6f9cf9f2a66e8054887800b0a653ad65fdc5

MD5: d52e85db3db5d44cbb8b55d52ae3b91b

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Mozilla Foundation
Product
Firefox
Description
N/A
Build Note
N/A
Copyright
License: MPL 2
Architecture
x86-64 (64 bit)
Version
153.0
Product Version
153.0
Backwards Friendly
10.0 (Windows 10)

Security Scan

First Upload
2026-08-20
Uncompressed Size
21.1KB
DLLme Validated
2026-08-21
Uploader Comment
N/A

Install Instructions

1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.