VersionsVersions

6.3.9600.17031 (winblue_gdr.140221-1952) 11.02%
6.3.9600.17031 (winblue_gdr.140221-1952) 3.15%
6.3.9600.16384 (winblue_rtm.130821-1623) 6.69%
6.3.9600.16384 (winblue_rtm.130821-1623) 5.51%
6.3.9600.16384 (winblue_rtm.130821-1623) 1.18%
6.2.9200.16384 (win8_rtm.120725-1247) 58.27%
6.2.9200.16384 (win8_rtm.120725-1247) 10.24%
6.2.9200.16384 (win8_rtm.120725-1247) 1.57%
6.2.9200.16384 (win8_rtm.120725-1247) 2.36%

Relationships

wwahost.exe

Microsoft WWA Host by Microsoft

Remove wwahost.exe
This is a Windows system installed file with Windows File Protection (WFP) enabled.

Overview

wwahost.exe has 9 known versions, the most recent one is 6.3.9600.17031 (winblue_gdr.140221-1952). wwahost.exe is run as a standard windows process with the logged in user's account privileges. The average file size is about 482.11 KB. This is a .NET Common Language Runtime (CLR) assembly. During the process's lifecycle, the typical CPU resource utilization is less than 0.01%, the average private memory consumption is about 85.82 MB with the maximum memory reaching around 119.94 MB. Addionally, typically read and write I/O disk operations is about 959.53 KB per minute for reads and 237.53 KB per minute for writes.

DetailsDetails

File name:wwahost.exe
Publisher:Microsoft Corporation
Product name:Microsoft WWA Host
Description:Microsoft® Windows® Operating System
Typical file path:C:\Windows\System32\wwahost.exe
Original name:WWAHost.exe.mui

VersionsAll file variations of wwahost.exe

MD5SHA-1File size
d33c175c081b6770c32c6f4a561e99e4 4c52816ee71a3ca7c42d99d0456c56a45790a444 621 KB
8df7f2a9b72b7ca4294bb9e59feaefcd 0af34255db6c4bfd6a79c18c05e52b814c13a0cd 502.5 KB
70f5938273a31bd4178d4f13c49dc41a 565be5ab101947f4d4132f2a569540348c37f848 619.5 KB
7b5d275fbcfebfc9960638f391cd4278 07e878be2e0bb0b6eaf0fee55318e680c230e9af 616.5 KB
b9562f200149c64cc53d47f969cea6c3 975f5cb1cbe232969726c09ee9351c2e7ff7f71e 506.5 KB
7a8c0e5882eef1495ce74654d7cdcb4d 18356d2a962ce0b39b8872dde64cf3a9dcd58645 410.5 KB
60a3399135befc6f4badbd6c13a4ac24 5db13d98baf1e6e05f9439067dc4eb302c0630ac 326 KB
7faeb4207ae53c004192e80604acf221 423133fcefdbdb1df1ddcd6c304c065ebaab5c84 410.5 KB
fc465bfa3a3b8934d83f8ab76cf8c26e a1a4304ec3f8acbee24d38a5da6a6b67b351b4a4 326 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8 34.78%
Windows 8 Pro 22.92%
Windows 8.1 14.23%
Windows 8.1 Pro 8.70%
Windows 8 Pro with Media Center 7.91%
Windows 8.1 Single Language 3.16%
Windows 8 Single Language 3.16%
Windows 8 Enterprise 3.16%
Windows 8.1 Pro with Media Center 1.19%
Windows 8.1 Enterprise 0.40%
Windows 8 Enterprise Evaluation 0.40%

Distribution by countryDistribution by country

United States installs about 53.78% of Microsoft WWA Host.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 22.05%
Hewlett-Packard 19.29%
ASUS 16.54%
Acer 15.35%
Toshiba 11.81%
Lenovo 5.51%
Sony 4.72%
GIGABYTE 1.97%
Samsung 1.18%
Medion 0.79%
Alienware 0.39%
American Megatrends 0.39%
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