Nvidia video card problem
If you are facing a problem with your Nvidia video card, it might come from a wrong installation of your drivers, else, a lack of drivers on your computer. You can thus download an official version of their drivers from the link
http://www.nvidia.com/Download/index.aspx?lang=en-us
To be able to tackle this issue in a more focused way, you can try to copy the error message that is being displayed and make an internet search about the issue. You will hence be sure to find the solution to the particular problem. The section below will explain how to get the specific messages that you need to paste in the search engine:
Disable reboot option for Windows
1. Go to the “Start” button and select the “Control Panel” option.
2. Hence, click on the “System” icon and select the “Advanced” ta
3. In the section labelled “Startup and Recovery”, click on the “Settings” button
4. You must now uncheck the option “Automatically restart” under the “System failure” section.
This will allow you to see the error messages concerning the Nvidia video card issue.