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

InstallationDirLayout.dll

SHA256: a430fbeba9e47f47346ff4a258ae161fe453793185c4a6e309b7c97cb79fef1f

SHA1: 7657d104ddf5b98328de5823204fd6b2fb2f241e

MD5: 17084331faf5d55907069052beeae9d6

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Mozilla Foundation
Product
Firefox
Description
N/A
Build Note
N/A
Copyright
License: MPL 2
Architecture
x86 (32 bit)
Version
153.0.3
Product Version
153.0.3
Backwards Friendly
10.0 (Windows 10)

Security Scan

First Upload
2026-08-08
Uncompressed Size
20.1KB
DLLme Validated
2026-08-08
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.