Should I block it?
No, this file is 100% safe to run.
Additional versions
Relationships
olkfstub.dll
Microsoft Outlook by Microsoft Corporation (Signed)
| Version: | 9.0.3508 |
| MD5: | ef74b00e03c17c4f349eda4865672efa |
| SHA1: | 96b19751998430399d73871fdbf4172c5c1e82da |
What is olkfstub.dll?
The Outlook Shell Hook for Start/Find for Microsoft Office is an Windows Explorer shell extension that allows Outlook to be integrated into Explorer for search of the installed email services.
Overview
olkfstub.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Microsoft Office 2000 SR-1 Professional published by Microsoft Corporation, Microsoft Word 2000 from Microsoft Corporation and Microsoft Word 2000 by Microsoft Corporation. The file is digitally signed by Microsoft Corporation.
Details
| File name: | olkfstub.dll |
| Publisher: | Microsoft Corporation |
| Product name: | Microsoft Outlook |
| Description: | Outlook Shell Hook for Start/Find |
| Typical file path: | C:\Program Files\microsoft office\office14\olkfstub.dll |
| File version: | 9.0.3508 |
| Size: | 52.05 KB (53,298 bytes) |
| Certificate |
| Issued to: | Microsoft Corporation |
| Authority (CA): | Microsoft Corporation |
| Effective date: | Monday, December 7, 2009 |
| Expiration date: | Monday, March 7, 2011 |
| Digital DNA |
| Entropy: | 5.716774 |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
“Microsoft Office 2000 SR-1 update is a service release that provides Office 2000 users the latest product updates to Office 2000. While some of these updates are available separately, the Office 2000 SR-1 update provides users with a convenient way to receive the latest updates in one place. Updating to Office 2000 SR-1 will give users the latest Office 2000 application updates, security updates, and updated system-level components to p...”
“When you run the Microsoft Office 2000 Service Release 1/1a (SR-1/SR-1a) Update on your computer, the SR-1/SR-1a Update may request that you insert one or more of your Office 2000 CDs. This article explains why the SR-1/SR-1a Update requires your Office 2000 CDs and why you may not be able to install the SR-1/SR-1a Update if you do not have the CDs available.”
“Microsoft Office 2000 SR-1 update is a service release that provides Office 2000 users the latest product updates to Office 2000. While some of these updates are available separately, the Office 2000 SR-1 update provides users with a convenient way to receive the latest updates in one place. Updating to Office 2000 SR-1 will give users the latest Office 2000 application updates, security updates, and updated system-level components to p...”
“Microsoft has released an update to Microsoft Word 2000 Service Release 1 (SR-1). This update prevents users from unintentionally updating links to external data in Microsoft Word documents, including e-mail messages that use Word as the e-mail editor in Microsoft Outlook. Additionally, this update corrects other issues in Microsoft Word 2000.”
Behaviors
Approved shell extensions
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved'
- 'Microsoft Outlook Custom Icon Handler' with CLSID {0006F045-0000-0000-C000-000000000046}
Search handlers
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
27.00% |
|
| Windows 7 Ultimate |
21.50% |
|
| Microsoft Windows XP |
9.00% |
|
| Windows 8.1 |
7.50% |
|
| Windows 7 Professional |
6.50% |
|
| Windows 8.1 Pro |
6.00% |
|
| Windows 8 Pro |
4.50% |
|
| Windows Vista Home Premium |
4.50% |
|
| Windows 8 |
4.00% |
|
| Windows 8.1 Single Language |
2.00% |
|
| Windows 8 Enterprise |
2.00% |
|
| Windows 8 Pro with Media Center |
1.50% |
|
| Windows 7 Home Basic |
1.00% |
|
| Windows 8 Enterprise N |
1.00% |
|
| Windows 7 Enterprise |
1.00% |
|
| Windows Se7en Titan |
0.50% |
|
| Microsoft Windows XP Home Edition |
0.50% |
|
Distribution by country
United States installs about 32.29% of Microsoft Outlook.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
23.48% |
|
| ASUS |
16.52% |
|
| Hewlett-Packard |
10.87% |
|
| Lenovo |
10.43% |
|
| Intel |
9.57% |
|
| Acer |
9.13% |
|
| Toshiba |
5.22% |
|
| Samsung |
3.48% |
|
| Sony |
3.48% |
|
| Gateway |
3.48% |
|
| GIGABYTE |
3.04% |
|
| American Megatrends |
0.43% |
|
| Sahara |
0.43% |
|
| Alienware |
0.43% |
|
