What is http.sys file ?

The genuine HTTP.sys file is a software component of ASP.NET Core by Microsoft.;ASP.NET Core is an open-source web framework developed by Microsoft. Http.Sys is a kernel mode driver that is associated with the WebListener server of ASP.NET Core and does not pose any threat to your PC.;ASP.NET Core is s free and open source modular framework developed by Microsoft. It runs on both the full.NET Framework, on Windows, and the cross-platform.NET Core and has a high degree of concept compatibility with ASP.NET MVC. ASP.NET Core applications despite being built on a new framework and web stack. WebListener is a web server for ASP.NET Core that runs only on Windows, and is built on the Http.Sys kernel mode driver. It is an alternative to Kestrel, and can be used for direct connection to the Internet without relying on IIS as a reverse proxy server.;Founded in 1975, the Microsoft Corporation is one of the biggest technology companies in the world with estimated revenue of $89.95 billion in 2017. The company has worldwide footprint with over 124,000 employees, and is noted for several innovative products such as the Windows range of operating systems, Xbox video game consoles and Microsoft Surface line of tablet computers.;HtTP stands for H yper t ext T ransport P rotocol;HTTP.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc.;The free file information forum can help you determine if HTTP.sys is a Windows system file or if it belongs to an application that you can trust.

Follow steps bellow to try fix the problem with http.sys

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

http.sys descriptions

ASP.NET Core is an open-source web framework developed by Microsoft. Http.Sys is a kernel mode driver that is associated with the WebListener server of ASP.NET Core and does not pose any threat to your PC.;ASP.NET Core is s free and open source modular framework developed by Microsoft. It runs on both the full.NET Framework, on Windows, and the cross-platform.NET Core and has a high degree of concept compatibility with ASP.NET MVC. ASP.NET Core applications despite being built on a new framework and web stack. WebListener is a web server for ASP.NET Core that runs only on Windows, and is built on the Http.Sys kernel mode driver. It is an alternative to Kestrel, and can be used for direct connection to the Internet without relying on IIS as a reverse proxy server.;Founded in 1975, the Microsoft Corporation is one of the biggest technology companies in the world with estimated revenue of $89.95 billion in 2017. The company has worldwide footprint with over 124,000 employees, and is noted for several innovative products such as the Windows range of operating systems, Xbox video game consoles and Microsoft Surface line of tablet computers.;HtTP stands for H yper t ext T ransport P rotocol;HTTP.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc.;The free file information forum can help you determine if HTTP.sys is a Windows system file or if it belongs to an application that you can trust.