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NPOI.OOXML.dll

Uploaded: 2024-02-11 Last Validated: 2025-11-01
2.4.1.0 518KB x86 (32 bit) Verified 2025-11-01
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File Info

Integrity Check
Passed
Filename
NPOI.OOXML.dll
Uncompressed Size
518KB
MD5
d53cec17b15c3ff8ac0ab8a71eab5f93
SHA256
8375234db35ba25513dcd2baad4b41a5f35d98aa76b41d11413446c9d6ee9665
SHA1
5a45c9615f5ec7d8764bc91189302cb8c585d386

Metadata

Status
Complete
Company
Neuzilla
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.