How can I detect my graphics card with no driver installed? [duplicate]
Solution 1:
For Windows I would see if Slimdrivers can autodetect it first otherwise try this.
Device Manger->Display Adapter
Right click on the device and click properties.
Click on the details tab.
Use the drop down to select:"Hardware Ids"
Ven is short for vendor so ATI/AMD, nvidia, Intel are the most common.
Dev is the device ID.
google Dev #### and Ven ####
You should be able to find it.