Intel UNDI, PXE-2.1 (build 082) Copyright 1997-2000 Intel Corporation For Atheros PCIE Ethernet Controller v1.0.0.6 (02/11/09) Check Cable connection! PXE-MOF : Exiting Intel PXE ROM This what my Acer Laptop had been saying. What should I do? I already tried clicking almost all of the buttons and nothing's happening. It's just creating a soung like ttuuttt... when you press it. Is there any solution? Pls. help me! I need to use my laptop for the upcoming theis defense. Thank you so much!!!

SOURCE: my laptop seems to have crashed.

From your post it looks like some how you lost your boot sector,file. The computer is looking for a cable to load from network since it can't find a bootable file/partition.If it can't load OS it won't be able to start.You can try to restart and use one of the F Keys,F8 Key , F12, F10 or Delete key to see if any repairs/restores are built in.When you get home you'll have more options with an external drive.Sorry I couldn't be of more immediate help.Good Luck.

SOURCE: when i turn the power

You get this kind of message when the laptop could not identify that there is a hard disk drive installed inside the laptop. Check your hard drive & make sure it is not dead.

SOURCE: Intel UNDI, PXE-2.1 (build 082) Copyright (c)

That sounds old.
What is the problem?

SOURCE: hi i just switch my

enter to bios setup and remove Ethernet controller from boot sequence or make it last on the list. and about operating system not found if you already use your system without problem then reinstall the system from a cd .

SOURCE: Intel UNDI, PXE-2.1 (build 082) Copyright (c)

I get this same and won't go any further