The ACPI BIOS in this system is not flly compliant with the

Guess your computer is not compatible with Windows 7. Reinstall windows XP run compatibility test from Microsoft

Advanced Configuration and Power Interface

(ACPI) specification provides an open standard for device configuration and power management by the operating system.

Windows 7 absolutely requires ACPI 2.0 for power management.
Your laptop only supports ACPI 1.0. Windows 7 will never load

I think Vista is the most advanced version you could install.
I really like XP as the speed is so much faster.

Keep Smiling :)

dell inspiron n5110 system is not fully ACP1 compliant please contact your system vendor for an updated BIOS

You will need to go to the website for the motherboard manufacturer and download the updated drivers for that motherboard. This is common with all the changes that windows goes through in a life cycle.

To resolve this behavior, contact the manufacturer of your computer to obtain a BIOS that is fully ACPI compliant.

To work around this behavior, manually install the Standard PC hardware abstraction layer (HAL):

1. Restart the computer to restart Setup.
2. When Setup starts again, press F7 (not F6) when you see the "Press F6 if you need to install a third-party SCSI or RAID driver" screen.

Windows automatically disables the installation of the ACPI HAL and installs the Standard PC HAL.

Please contact your system vendor for an updated bios. If you are unable to obtain an updated bios or the latest bios supplied by your vendor is not ACPI compliant, you can turn off ACPI mode during text mode setup. To do this, simply press the F7 key when you are prompted to install storage drivers. The system will not notify you that the F7 key was pressed - it will silently disable ACPI and allow you to continue your installation."

RESOLUTION
Manually install the Standard PC hardware abstraction layer (HAL):
1. Reboot the computer to restart Setup.
2. When Setup starts again, press F7 when you see the "Press F6 if you need to install a third-party SCSI or RAID driver" screen.
Windows automatically disables the installation of the ACPI HAL and installs the Standard PC HAL. You should also contact the manufacturer of your computer to obtain a BIOS that is fully ACPI compliant

did you try updating bios

I have located some info on this board. it was released as a "Medion" board

there is some BIOS and driver stuff available HERE

http://www.medionusa.com/ and select customer care.. you need the exat model no or the serial no of the PC to continue though.

Also http://www.treiber.de/ may me of assistance as I think they are the real manufacturer but as I cannot read German I cant really be sure. they have the link to Medion on their webpage...

HIH and please post back results

Fiend your solution direct from intel. Here is your solution........



http://www.intel.com/motherboard/prob676ijt65/solution
41

try to make bios settings default and make a proper installation

The bios in this system is not fully ACPI compliant. Please contact your system vendor for an updated bios. If you are unable to obtain an updated bios or the latest bios supplied by your vendor is not ACPI compliant, you can turn off ACPI mode during text mode setup. To do this, simply press the F7 key when you are prompted to install storage drivers. The system will not notify you that the F7 key was pressed - it will silently disable ACPI and allow you to continue your installation."