Versions

7.3.132.0	2.50%
7.3.124.0	0.28%
7.3.117.0	1.39%
7.3.114.0	0.83%
7.3.107.0	2.22%
7.2.241.0	7.22%
7.2.241.0	0.83%
7.2.237.0	1.11%
7.2.233.0	1.39%
7.1.392.0	0.28%
7.1.391.0	30.56%
7.1.362.0	3.89%
7.1.361.0	9.17%
7.1.355.0	2.50%
7.0.850.0	7.50%
7.0.831.0	0.56%
7.0.826.0	1.67%
7.0.822.0	1.39%
7.0.765.0	3.33%
7.0.760.0	0.28%
7.0.756.0	0.28%
7.0.619.0	7.22%
7.0.614.0	0.56%
7.0.610.0	7.78%
7.0.610.0	0.28%
7.0.609.0	4.72%
7.0.601.0	0.28%

bbsvc.exe has 27 known versions, the most recent one is 7.3.132.0. It is started as a Windows Service called 'BBSvc' with the name 'SYSTEM\CurrentControlSet\Services\BBSvc'. In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 187.01 KB. It is an authenticode code-signed executable issued to Microsoft Corporation by the certification authority Microsoft Corporation. The programs Bing Bar, PlayReady PC Runtime amd64 and ESU for Microsoft Windows 7 have been observed as installing specific variations of bbsvc.exe. During the process's lifecycle, the typical CPU resource utilization is about 0.0099% including both foreground and background operations, the average private memory consumption is about 4.41 MB with the maximum memory reaching around 8.94 MB. Addionally, typically read and write I/O disk operations is about 1.88 MB per minute for reads and 3.74 MB per minute for writes.

Bing Bar (formerly MSN Toolbar) is a browser extension toolbar for Internet Explorer, developed by Microsoft. Bing Bar replaced Windows Live Toolbar in Windows Live Essentials. Bing Bar incorporates features from Windows Live and from the Bing search engine. The Bing Bar features integration with Microsoft Bing search engine. Bing Bar also incorporates Windows Live features such Hotmail, Windows Live Messenger and Windows Live ID.