Windows 8/8. 1 right-click the System, and there is no mounting option for the ISO file. Solution:

Cause analysis:This problem occurs because the ISO file association in the win8/8.1 system fails, resulting in right-clicking without the loading and burning options. The solution only needs to be fixed.

1. Go to "control panel"-"default program" of the system and click "open;

2. After opening, we find "set default program", as shown in the following figure;

3. Then, we can find the details of the Windows optical disc image recorder on the left side as shown in the figure;

4. Click next to select the default value of the program, as shown in the following figure;

5. Now, click the. iso optical disc image file and select it, as shown in the following figure;

6. Click Save. Now, right-click the ios file to see if it is okay.