What if Win8.1 rasman.dll is missing and the program cannot run?

When Win8.1 runs the program, it suddenly pops up a window prompting "rasman.dll is missing" and the program cannot run. The loss of Win8.1 dll file is also a common problem. This article will introduce how Win8.1 rasman.dll is lost and the program can not run.

In fact, the loss of rasman.dll in the Win8.1 system is not the real loss of rasman.dll, and if you blindly download rasman.dll online and put it in the win8.1 system folder This is also wrong, because rasman.dll is available in many versions of XP/Win7 systems, and the version is not the same, you can refer to the following solutions to help you fix this problem.

Method 1, scan the file and re-register the DLL

1. Press WIN+X, then select “Command Prompt (Administrator)”;

2 Then copy the following code in the Command Prompt window and press Enter: sfc /SCANFILE=%windir%\\system32\ asman.dll®svr32 /s %windir%\\system32\ asman.dll

After the execution is completed, test whether the software can be opened normally or not.

Method 2, scan and repair damaged files

1. Open command prompt (admin);

2. Execute sfc/scannow;

3, execute DISM /Online /Cleanup-image /RestoreHealth;

The above is Win8.1 can not open the program prompt rasman.dll lost how to solve the introduction, the above two methods can be said to go Downloading rasman.dll to the system folder is more reliable.