DLLme Download .DLL Files
Login
.dll file

NPOI.OOXML.dll

Uploaded: 2024-02-11 Last Validated: 2025-10-16
2.5.6.0 616KB x86 (32 bit) Verified 2025-10-16
Sponsored

File Info

Integrity Check
Passed
Filename
NPOI.OOXML.dll
Uncompressed Size
616KB
MD5
f2f7676268040b473870ba66c3c96a20
SHA256
6fa9b28f9320be06b319bdb3973d93cb644f55a8eb79e2e9aba9d69da6ff0ced
SHA1
5208c7a786b3b06a1a782d71f28b79cf36fc8a00

Metadata

Status
Complete
Company
Nissl
Product
NPOI
Description
NPOI OOXML
Build Note
N/A
Copyright
Apache 2.0

Data Points

First Upload
2024-02-11

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.