Ask for a fix or refund. It's new, all their stuff and fails.
No doubt here. That's a product failure.
Hello There! Man I hope someone has seen something like this before.
Hardware: I have 5, brand new HP Compaq 8000 Elite Ultra-Slim Desktops, all of which are connected to Dual HP LE2201w monitors using an HP Display port adapter.
Issue 1: Second monitor stays blank on bootup and will not wake up. Half the time unplugging the adapter from the computer will work. Most of the time this requires a reboot
Issue 2: Second monitor suddenly says "No Input Signal and goes to sleep. Resolved same way as issue 1.
Issue 3: Second monitor says "Input signal out of range, please adjust resolution to...." but still shows the second desktop, only now it's fuzzy. Resolution is already set appropriately though. Rebooting seems to be the only fix.
I have found this problem everywhere on the internet with none of the solutions working for me. I have 4 other users in my department. All have the same issues.
What I have done:
1.Tested the display adapters on a Lenovo laptop. I do not have issues this way, so I don't believe it's the adapters.
2. Installed newest Intel graphics driver (sp46811) and updated BIOS (sp48219). No change.
3. Deactivated all power settings in control panel, BIOS, and on the physical monitor. Still sleeps.
4. Spoke to HP Tech Support. They believe it is the adapters. Anyone else have similar issues?