What is aspnet_isapi.dll?

aspnet_isapi.dll is a DLL file which is responsible for component Microsoft ASP.NET ISAPI Shim DLL in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 1:46:16 PM, the size is 14168 bytes and its version is 2.0.50727.4927.

aspnet_isapi.dll can be infected by virus Virus:DOS/Dark_Elf.4400 which spreads through social network Athlinks to download and install malware PC Shower 2010 (For up to 3 PCs) on the affected machines.

Once infected, the file path of aspnet_isapi.dll will be re-set as:
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\

And the software like PC game Dragon Age: Origins, Web browser Mozilla 1.9 or antivirus Kaspersky Internet Security Special Ferrari Edition can't start up, along with error message:
aspnet_isapi.dll is missing or was not found.

When you restart your computer, you would receive aspnet_isapi.dll blue screen of death (BSOD), along with stop error code:
0X4148878


How to fix aspnet_isapi.dll error?

aspnet_isapi.dll error can be easily fixed by aspnet_isapi.dll file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check aspnet_isapi.dll errors
3. Click Fix ALL to repair aspnet_isapi.dll problem


How to download aspnet_isapi.dll file for free?

DLL Suite allows its users to download aspnet_isapi.dll for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check aspnet_isapi.dll file
3. Free download aspnet_isapi.dll from the open web page


DLL Suite



aspnet_isapi.dll related files:

aspnet_isapi.dll related files