Correct display drivers for my laptop

[Ayush_1]

I am using Dell XPS 15Z L511Z Laptop. Recently upgraded it to Windows 10. Dell has announced it won't release the drivers for my model. My screen is flickering a lot and USB drivers are not working. Please someone help me figure out the correct video/display and USB drivers for my device.
Thank you

 

[cin19]

You can get the gpu win10 driver from nvidia, GT 525M/GT540M, http://www.nvidia.com/download/driverResults.aspx/90502/en-us
The win10 should come with generic USB drivers, and your laptop has the Renesas USB 3.0, and there is no driver for the win10 by the way http://www.usb3-drivers.com/renesas-usb3-drivers.html
Also the laptop has HM67 MB, and you may try this intel chipset driver https://downloadcenter.intel.com/download/25094/Chipset-Intel-Chipset-Device-Software-for-Intel-NUC