plz help. In device manager I can not find my integrated Intel HD Graphics 2500. It does not show me even dxdiag, GPU-Z, hwinfo64 etc. What's the problem? Sorry for the bad English but still better translator than nothing.
Try to run the Download Intel® System Support Utility. This utility automatically identifies the computer components, operating system, and driver versions you have on your computer.
Here you can check more information about this utility Intel® System Support Utility — Intel® System Support Utility (Intel® SSU) Frequently Asked Questions.