Note on archived topics.
02-04-2012 01:17 PM
I bought an HP EliteBook 8560p (LG735EA#ABD) a while ago. Now, for various things to do (like using XP Mode), I want to make use of the built-in VT-x abilities. However, the particular BIOS option is greyed out, so are most others. What do I do wrong, and how can I reach my goal?
02-04-2012 01:22 PM
Normally on HP business notebooks, one will find the VT enable setting in the BIOS' security menu.
You need to strike the F10 key where you make the change to save the setting and again when you exit the BIOS.
02-04-2012 01:51 PM
Unfortunately, the service manual does not provide the detailed system setup menus on the 8560 like they do on other business notebooks.
I found this generic HP document that for an elitebook that states the following:
- Shut down the computer and turn it back on. Repeatedly press esc key at startup.
- Press the F10 key for BIOS Setup.
- Press the right arrow key to System Configuration , select Virtualization Technology and then press the enter key.
- Select Enabled and press the enter key.
- Press the F10 key and select Yes and press the enter key to save changes.
It is possible you need to make these changes both in the System Configuration Menu and the Security Menu.
02-04-2012 01:58 PM - edited 02-04-2012 01:58 PM
The support document then states:
Updating the BIOS is a risky process.
This is the link to the support document.
02-04-2012 02:17 PM - edited 02-04-2012 02:18 PM
I wish I could help you further, but I don't have an 8560p.
I did check the system specs to confirm that all available processors are VT capable, so that isn't the problem.
I have an Elitebook 6930p, and I could enable VT with no issues at all.
My setting was in the device configuration menu and is not grayed out.
I have the mouse controlled UEFI BIOS that is probably the same as yours.
Did you try to reset the BIOS to its defaults on the main page?
02-04-2012 02:26 PM - edited 02-04-2012 02:28 PM
I'm playing around in mine. I may just read the manual for mine. I think it has all the setting values.
Take a look at your device configuration menu. Do you have a Set Security Level box to enter?
In the BIOS on my PC, this menu, when I scroll down shows a Virtualization Technology setting and it has a choice of Change, View or Hide.
Mine is set to Change.
My setup BIOS admin password is blue. User management is grayed out and all the rest except Drivelock Password.