In the error message, select More info.
In the pop-up window, select view error log and check the folder that is causing the error.
If the folder is Adobe Creative Cloud Experience, right-click the task bar and select Task manager.
If the folder in the error message is not Adobe Creative Cloud Experience, navigate to the folder using File Explorer and rename or delete it. Then, retry the installation.
Right-click Creative Cloud Content Manager and select End task.
Open File explorer and enter the folder path in the search bar: C:\Program Files\Adobe\Adobe Creative Cloud Experience.
Delete the folder and then install the app again.