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NPOI.dll

Uploaded: 2023-10-11 Last Validated: 2025-10-13
2.5.5.0 1.7MB x86 (32 bit) Verified 2025-10-13
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File Info

Integrity Check
Passed
Filename
NPOI.dll
Uncompressed Size
1.7MB
MD5
5e04d66e6b93e40db1592ab594ce8a59
SHA256
f357e9ea00919b6e23d56c41ef1885d1b0e844427ba29ba711a877b8544ad405
SHA1
c95194d6e742a855b735e146e4897a65ea32786f

Metadata

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

Data Points

First Upload
2023-10-11

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.