1. The added GF210 is at most an entry-level independent graphics card that lights up the display, which has the same performance as HD2000. 2. The computer's integrated graphics card is inter HD2000, and its performance can be said to be the bottom video card.If the integrated card is used to blank the screen, the driver should be damaged. It is recommended to uninstall the driver first, and then download and install the latest inter graphics card driver on the official website. 3. The overall hardware configuration is balanced and there is no bottleneck.Software problems.
First, make sure what video card you have connected. You need to get a fast GTX580 or HD6990 I can only worship, it seems that 390 power supply can't afford Secondly, check whether there is a power interface 6PIN 8PIN on the display card, which is powered by the medicine taking power supply independently
