If I understand this correctly...
The machine with the Home hard drive has the Hibernate tab.
When you place the Pro hard drive on the first machine then you
have no Hibernate tab. Does it show an APM tab?
==
If the Hibernate tab is unavailable, your computer does not support
this feature.
To put your computer into hibernation, you must have a computer
whose components and BIOS support this option.
The BIOS is part of your motherboard, not your hard drive.
Check the ACPI/POWER MENU settings in your BIOS.
Accessing Motherboard BIOS
http://www.michaelstevenstech.com/bios_manufacturer.htm
BIOS Settings -Power Management Setup
http://www.wimsbios.com/HTML1/power.html
Do you see an APM tab?
[[If the Hibernate tab is unavailable, your computer does not
support this
feature.
Click the APM tab, click Enable Advanced Power Management support,
and then
click Apply.
The APM tab is unavailable on ACPI-compliant computers. ACPI
automatically
enables Advanced Power Management, which disables the APM tab.]]
Maybe the BIOS and components on the machine the XP Pro drive is
from did not have the necessary ACPI or settings when XP Pro was
installed. I'm not
clear on this, but I believe this gets detected when XP gets
installed. You
*maybe* have to reinstall SP on that drive when placed in the other
machine.
[[This article describes the process used by Windows to enable and
install
Advanced Configuration and Power Interface (ACPI) functionality.]]
How Windows XP Determines ACPI Compatibility
http://support.microsoft.com/default.aspx?scid=kb;EN-US;314088
[[The BIOS (for Basic Input/Output System) is software that's
hardwired onto
a PC. It controls system basics such as display, keyboard, disk
drives, and
more.
Microsoft says some BIOSs--particularly those created before
January 1, 2000--may not be able to take full advantage of Windows
XP's hibernation and
power management features.]]
http://www.pcpitstop.com/xpready/more_bios.asp
--
Hope this helps. Let us know.
Wes
MS-MVP Windows Shell/User
In HelpMe <
[email protected]> hunted and pecked:
Hi Wesley,
Thanks for the reply. Sorry, if I have been needlessly
confusing... If I put in the same machine the hard drive that came
with it (Windows XP Home Edition), these functions are
available... Only with my Windows XP Pro hard drive, which I
pulled from another machine and reconfigured in this one, I do not
get these options..
I think I may have found something. The onboard video device is
not properly identified. I mean the system works and all and
Microsoft used its own driver. But under device manager, System
Devices, VIA CPU to AGP Controller, I see a yellow exclamation
point... I have been trying to replace the driver with one I
downloaded from Compaq and Asus and both keep on failing... But
could this be the cause of those two functions not being visible?
Thanks
If the Hibernate tab is unavailable, your computer does not
support this feature.
You might want to look at this...
Hibernation Does Not Work on a Portable Computer After Windows XP
Upgrade and RAM Increase
http://support.microsoft.com/default.aspx?scid=kb;en-us;305905
--
Hope this helps. Let us know.
Wes
MS-MVP Windows Shell/User
In HelpMe <
[email protected]> hunted and pecked:
Hi.
I am running Windows XP Professional on a ACPI uniprocessor PC.
When I boot the machine with the harddrive that came from the
manufacturer (that is running Home Edition), I can see the
Standby and Hybernate options... It is a long story, but I had
another machine that crashed and I got this as a replacement and
just moved the harddrive with all software / data from the old
machine, booted in safemode and allowed drivers to update...
Everything works, except I can not find or find a way to
activate the hybernate / standby options! I want to say the old
PC (an EMachine) did not have those functions.
Is there anyway to activate them? Control Panel , Power Options,
does not list that as something that can be picked when I use my
Windows XP Professional drive!