Hello selesitine john,
Thanks for reaching out. To help you better, could you clarify what you mean by "open Intel graphics"? For example, are you trying to install the Intel graphics driver, open the Intel Graphics Control Panel, or enable the graphics in another way?
Also, it would help to know your PC's model and processor (e.g., Intel Core i3, i5, Celeron, etc.) so we can check driver availability for your specific hardware.
That said, it's worth noting that Windows 8 is no longer supported by Microsoft, and Intel has also ended driver support for most hardware on Windows 8. Depending on your setup, options may be very limited.