Dell Drivers & downloads webpage insists my video driver has an update, but Fails to install on XPS 15 9530 video driver [Intel HD 4600 Graphics Driver 220.127.116.1135]. I've tried numerous times. Manually Extracted driver and tried to point [Update Driver] to extracted folder. Just tried running .EXE file in Safe Mode but error said not compatible.
Try again with the new update, I had that same problem, failed to install, manual try always said not correct hardware, official Intel HD drived said custom dreiver installed so that wouldn't work either, was online today after playing with the update assistant and there is a new revision to the driver, version A04, that installs fine and updated me straight away.
Thank you BR15K, the new A04 version worked for me too.
Your post got my attention to check again. I had lost faith that Dell still cared about our "old" laptops.
I remain fully delighted with my XPS 15 9530 and hope to keep it in service for at least a few more years.