d3dcompiler_47.dll (Access is denied)?

The Matlab R2020a Istallation stopped...with this comment &..... Matlab Answer..contact Mathworks Support..................!!!

[Walter Roberson]

The first three steps of the solution at https://answers.microsoft.com/en-us/windows/forum/all/i-changed-security-permissions-and-now-i-cant/0893a0f5-2369-4ab9-ac2b-b8ebc4221348 might be useful.

[Joyce Qiao]

I have the same problem, too. I went to the directory, I noted that the d3dcomplier_47.dll was not there. ..\bin\win64\

anyone has solution to this problem?

[Joyce Qiao]

I found the solution from the forum. It is the virus protection software in my laptop that blocks some dll file installation. I have disabled it and the installation is completed.

Answer 1

[Shuihua Wang]

I encounter the same issue. Have you found any solutions?

[john]

i have encountered same issue

Answer 2

[Bohu MA]

same issue