In my lab , we have just bought a Inspiron 15 with Windows 8. We tried to install a device driver software in the PC but that require is to disable driver signature enforecement. But when I tried to find " Troubleshoot" option following this path, Change PC settings > General > Advanced Start-up > Restart Now, it is only showing Continue, Add a device and Turn off your PC. No troubleshoot option.
To disable driver signature , I checked that I need to follow the path Troubleshoot>Advanced options>Startup Settings>Disable driver signature enforcement (7th system boot mode). As, Ithe troubleshoot option itself is not coming so I can't do any of that.
Please suggest what should I do? Is there any other method to enable 7th system boot mode or it is some problem is with the OS?
Looking forward to have a solution.