Laptop is not booting up - Lenovo G550-29583AU Notebook

Suspect faulty motherboard.

Because this is one of the thin client laptops all you have in the laptop is a Hard drive. and other boot device is a USB device that you plug in. As such the bios will not show it until it is plugged in and then you can select it to boot from.

Itu menunjukkan yang laptop kamu boot menerusi rangkaian.
Kamu harus tukar pilihan boot dalam "BIOS setup" dan pastikan Hardisk ditempatkan pada boot yang pertama. Selamat mencuba.
______________________________________________________
It looks like the laptop is trying to boot on network,
you need to enter the bios setup and make sure the hardisk is assigned as 1st boot. Good Luck.. :)

Computer does not boot upThe problem maybe the RAM, it is faulty or just needsreseating to make proper electrical contact.
Reseat the RAM and then boot up your laptop. If it still does not boot up thenremove the RAM module/s and take them to your friendly computer repair shop andget them to test the RAM for you.

Just like other computers, your Toshiba laptop may start failing to boot the operating system completely, or may fail to boot up at all. Boot problems are caused by virus infections and issues related to hardware and software. With the proper troubleshooting techniques, boot problems can be remedied to get the laptop into good working condition.

1. Perform initial hardware checks. Ensure that the laptop has enough battery life to boot up. Charge the laptop using its AC adapter and then try to boot the laptop again. If nothing happens, plug the AC adapter into another power outlet. If this does not help, check to see if external drives (flash drive, external hard drive, etc.) are connected into one of your USB ports. Unplug it from the laptop and press the laptop's power button. If the laptop powers on but fails to load the operating system, proceed to the next step.

2. Ensure that the hard disk is not disabled in the boot sequence in your BIOS. Otherwise, the laptop will fail to fully boot the operating system. Reboot the computer and press a key that will lead you to the BIOS page. Set your hard disk as your "first boot priority," or first in the "boot sequence." Note that the steps on loading the BIOS as well as navigating throughout the BIOS pages will depend on what brand of BIOS is installed in your laptop.

3. Choose boot to the "Last known good configuration" if you get an error page before the operating system boots up. If after choosing this option the computer reboots again, choose "Start Windows Normally," if this is in the list of options.

4. Consider repairing or reinstalling the operating system if the computer still fails to boot after the steps above. Repairing the operating system will retain your current data and settings. Reinstalling the operating system means reformatting or deleting all data in your computer and installing a fresh copy of the operating system.

I hope you find it very helpful. Best regards from fixya

our user manual for the laptop should show a feature to boot from the cd or it usually on the laptop it self ( a function key ) that will let you boot from the CD.
Go here/ follow the recovery instruction / save to flash drive .
print out if needed .

here is the site instruction set:

copy/paste into URL or the address locator in browser.
http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-4UFUYK

My lg r41 laptop does not boot . then when i accuse setup no boot dives to select and wrote EFI

please help me

Boot up the laptop and enter into your BIOS. You can do this by pressing F2 at startup. From there select the boot tab and rearrange the boot menu order placing the disc drive to be the first to boot from. Then save changes and exit. You can also select boot from external media (USB boot) and place it in the order you desire such as after CD but before hard drive. Then insert your recovery CD and upon boot it should prompt you to press any key to boot from CD.

Here is some great source to solve any kinds of laptop's problem.

» Hp Laptop's Solution
» Compaq Laptop's Solution
» Acer Laptop's Solution
» Dell Laptop's Solution
» Toshiba Laptop's Solution
» Asus Laptop's Solution
» Gateway Laptop's Solution
» IBM Laptop's Solution

Here is some another Great source to download any kinds of laptop Drivers.

» Hp Driver's Download
» Compaq Driver's Download
» Acer Driver's Download
» Dell Driver's Download
» Toshiba Driver's Download
» Asus Driver's Download
» Gateway Driver's Download
» IBM Driver's Download
4s132

You have to press F2 or Del while booting to enter BIOS..THEN in boot device priority change first boot device as usb disk..