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No, this file is 100% safe to run.

VersionsAdditional versions

11, 0, 6000, 299 4.36%
11, 0, 6000, 298 0.82%
11, 0, 6000, 293 3.27%
11, 0, 6000, 290 1.09%
11, 0, 6000, 289 1.36%
11, 0, 6000, 288 7.08%
11, 0, 6000, 285 2.45%
11, 0, 6000, 284 13.62%
11, 0, 6000, 282 0.27%
11, 0, 6000, 280 4.09%
11, 0, 6000, 273 2.45%
11, 0, 6000, 266 1.36%
11, 0, 6000, 262 1.36%
11, 0, 6000, 261 1.91%
11, 0, 6000, 244 1.63%
11, 0, 6000, 239 2.18%
11, 0, 6000, 236 0.82%
11, 0, 6000, 233 0.82%
11, 0, 6000, 226 1.09%
11, 0, 6000, 225 0.27%
11, 0, 6000, 222 0.82%
11, 0, 6000, 220 0.54%
11, 0, 6000, 216 4.09%
11, 0, 6000, 214 0.82%
11, 0, 6000, 209 1.63%
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rtkapo64.dll

Realtek(r) LFX/GFX DSP component by Realtek Semiconductor Corp (Signed)

Remove rtkapo64.dll
Version:   11, 0, 6000, 216
MD5:   a663eed94d922e7b92ac0fd5e5f696c4
SHA1:   a666cddbb59bed95529008307ff134c4cf1da12b

Overview

rtkapo64.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 Realtek Semiconductor Corp which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:rtkapo64.dll
Publisher:Realtek Semiconductor Corp.
Product name:Realtek(r) LFX/GFX DSP component
Typical file path:C:\Windows\System32\rtkapo64.dll
Original name:RTKAPO.Dll
File version:11, 0, 6000, 216
Size:2.97 MB (3,114,088 bytes)
Certificate
Issued to:Realtek Semiconductor Corp
Authority (CA):VeriSign
Expiration date:Tuesday, June 11, 2013
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 49.50%
Windows 8 16.00%
Windows 8.1 6.50%
Windows 7 Ultimate 6.50%
Windows 7 Professional 4.00%
Windows 8 Single Language 3.50%
Windows 8.1 Pro 2.50%
Windows 7 Home Basic 2.50%
Windows 8 Pro 2.50%
Windows 8 Pro with Media Center 2.50%
Windows 8.1 Single Language 1.50%
Windows 8 Pro N 0.50%
Windows Vista Ultimate 0.50%
Windows 8.1 Pro Preview with Media Center 0.50%
Windows 7 Enterprise 0.50%
Windows Vista Home Premium 0.50%

Distribution by countryDistribution by country

United States installs about 57.29% of Realtek(r) LFX/GFX DSP component.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 21.68%
Hewlett-Packard 15.03%
ASUS 14.69%
Dell 14.69%
Acer 14.34%
Sony 7.69%
Lenovo 5.59%
MSI 2.10%
GIGABYTE 1.40%
Intel 1.40%
Samsung 0.70%
Sahara 0.35%
Alienware 0.35%
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