qmgr.dll
Background Intelligent Transfer Service by Microsoft
This is a Windows system installed file with Windows File Protection (WFP) enabled.
Overview
qmgr.dll has 28 known versions, the most recent one is 7.7.9600.16384 (winblue_rtm.130821-1623). The average file size is about 637.84 KB. This is a .NET Common Language Runtime (CLR) assembly.
What is qmgr.dll?
Background Intelligent Transfer Service (BITS) facilitates prioritized, throttled, and asynchronous transfer of files between machines using idle network bandwidth. It is most commonly used by recent versions of Windows Update to deliver software updates to clients, Microsoft's anti-virus scanner Microsoft Security Essentials to fetch signature updates, and is also used by Microsoft's instant messaging products to transfer files.
 Details
|
| File name: | qmgr.dll |
| Publisher: | Microsoft Corporation |
| Product name: | Background Intelligent Transfer Service |
| Description: | Microsoft® Windows® Operating System |
| Typical file path: | C:\Windows\System32\qmgr.dll |
| Original name: | qmgr.dll.mui |
Behaviors
(Note, the behaviors below are for all versions of qmgr.dll, select a unique version for details.)
Hosted services
Runs as a shared service under the Windows svcHost
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
- Shared name is 'BITS'
All file variations of qmgr.dll
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
46.25% |
|
| Windows 7 Ultimate |
27.75% |
|
| Windows 7 Professional |
11.25% |
|
| Windows 8 Pro |
5.00% |
|
| Windows 7 Home Basic |
2.50% |
|
| Windows 7 Starter |
2.50% |
|
| Windows 7 Enterprise |
1.00% |
|
| Windows Vista Home Premium |
1.00% |
|
| Windows 8 |
0.75% |
|
| Windows 8 Enterprise Evaluation |
0.50% |
|
| Windows 8 Pro with Media Center |
0.50% |
|
| Windows 8 Enterprise |
0.25% |
|
| Windows Seven Black Edition |
0.25% |
|
| Windows 7 Ultimate N |
0.25% |
|
| Windows 8 Pro N |
0.25% |
|
Distribution by country
United States installs about 39.35% of Background Intelligent Transfer Service.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
20.12% |
|
| Hewlett-Packard |
19.33% |
|
| ASUS |
13.81% |
|
| Acer |
11.83% |
|
| Toshiba |
10.65% |
|
| Lenovo |
5.52% |
|
| Sony |
3.55% |
|
| GIGABYTE |
3.35% |
|
| Intel |
2.37% |
|
| Samsung |
2.17% |
|
| MSI |
1.58% |
|
| Medion |
1.18% |
|
| American Megatrends |
1.18% |
|
| Gateway |
1.18% |
|
| Alienware |
0.99% |
|
| NEC |
0.79% |
|
| Sahara |
0.20% |
|
| Packard Bell |
0.20% |
|
