DLLme Status Repository Overview
Libraries 240,787
Validated Hashes 1,796,202
Queued for Validation 20,295
Quarantined 2,356

InstallationDirLayout.dll

SHA256: f3b78299a8fd7d7f897aca14abdf314feb426074ad3ff2f30f9a8c126c4e940f

SHA1: 9ebeaa1e7468cca4429e858e144d199170082060

MD5: 770c901edebe3da799972dbbbb5e8e67

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Mozilla Foundation
Product
Firefox Nightly
Description
N/A
Build Note
N/A
Copyright
License: MPL 2
Architecture
x86-64 (64 bit)
Version
154.0a1
Product Version
154.0a1
Backwards Friendly
10.0 (Windows 10)

Security Scan

First Upload
2026-07-05
Uncompressed Size
21.1KB
DLLme Validated
2026-07-05
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.