Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2.5.0.1143 58.33%
2.5.0.1136 8.33%
2.1.0.1103 25.00%
1.0.0.1274 8.33%

Relationships

tmsa64.dll

SALineup by Trend Micro (Signed)

Remove tmsa64.dll
Version:   2.5.0.1143
MD5:   f1ebdfb7c0491bbcc430946a5a4c019f
SHA1:   cddfb283e8a63a73f85f897c766505a106ffb39e

Overview

tmsa64.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Trend Micro which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:tmsa64.dll
Publisher:Trend Micro Inc.
Product name:SALineup
Description:TMSAEng Dynamic Link Library
Typical file path:C:\Program Files\trend micro\amsp\module\10011\2.1.1103\2.1.1103\tmsa64.dll
Original name:tmsa.dll
File version:2.5.0.1143
Product version:2.5
Size:3.94 MB (4,134,432 bytes)
Build date:1/21/2013 2:44 AM
Certificate
Issued to:Trend Micro
Authority (CA):VeriSign
Effective date:Sunday, January 30, 2011
Expiration date:Thursday, February 16, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 66.67%
Windows 8 16.67%
Windows 8 Pro 8.33%
Windows 7 Ultimate 8.33%

Distribution by countryDistribution by country

United States installs about 66.67% of SALineup.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 33.33%
Toshiba 16.67%
Lenovo 16.67%
Dell 16.67%
GIGABYTE 8.33%
Hewlett-Packard 8.33%
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