Should I block it?
No, this file is 100% safe to run.
 
 Additional versions
Additional versions
| 3.1.3.1 | 5.00% |  | 
| 3.1.3.1 | 5.00% |  | 
| 3.1.2.1 | 5.00% |  | 
| 3, 0, 8, 1 | 40.00% |  | 
| 3, 0, 8, 1 | 5.00% |  | 
| 3, 0, 8, 1 | 5.00% |  | 
| 3, 0, 8, 1 | 20.00% |  | 
| 3, 0, 8, 1 | 5.00% |  | 
| 3, 0, 8, 1 | 5.00% |  | 
| 3, 0, 4, 1 | 5.00% |  | 
 
     
    
        ndisapi.dll
Windows Packet Filter Kit by Connectify (Signed)
| Version: | 3, 0, 8, 1 | 
| MD5: | e615746bf9af16c1ca3f7a0a4c03c286 | 
| SHA1: | 2aa607ac34b4f2069afb324414631b40eca80163 | 
Overview
ndisapi.dll is loaded as dynamic link library that runs in the context of a process. This is typically installed with the program Connectify Hotspot published by Connectify. The file is digitally signed by Connectify which was issued by the VeriSign certificate authority (CA).
 Details
Details
| File name: | ndisapi.dll | 
| Publisher: | NT Kernel Resources | 
| Product name: | Windows Packet Filter Kit | 
| Description: | ndisapi | 
| Typical file path: | C:\Program Files\connectify\ndisapi.dll | 
| File version: | 3, 0, 8, 1 | 
| Size: | 68.85 KB (70,504 bytes) | 
| Certificate | 
| Issued to: | Connectify | 
| Authority (CA): | VeriSign | 
| Effective date: | Tuesday, July 17, 2012 | 
| Expiration date: | Wednesday, July 31, 2013 | 
| Digital DNA | 
| File packed: | No | 
| .NET CLR: | No | 
More details
 Programs
Programs
The following program will install this file
“Connectify Hotspot is an easy to use software router for Windows computers that utilizes your PC’s built in Wi-Fi card to wirelessly share any available Internet connection with friends, co-workers, and mobile devices. With Connectify Hotspot PRO, you can turn your Windows computer into a real Wi-Fi hotspot that shares that single 3G/4G connection with any other Wi-Fi enabled devices. PCs running Connectify Hotspot PRO can Fling files t...”
 
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 7 Ultimate | 41.67% |  | 
| Windows 7 Home Premium | 25.00% |  | 
| Windows 8 Pro | 16.67% |  | 
| Windows 8.1 Pro | 8.33% |  | 
| Microsoft Windows XP | 8.33% |  | 
 Distribution by country
Distribution by country
India installs about 25.00% of Windows Packet Filter Kit.
 Distribution by PC manufacturer
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| Dell | 44.44% |  | 
| Acer | 44.44% |  | 
| Hewlett-Packard | 11.11% |  |