Asus k53s won't turn on

A

Aspire892012-10-04 17:43:41

Iron

Aspire89, 2012-10-04 17:43:41

The asus k53s laptop fell into my hands, when it is turned on, it shows the Asus splash screen and freezes. I can't even get into bios. What was done to him before that history is silent. What attempts can be made to recover? Can the battery be distorted if it exists on the motherboard?

UPD: I twitched the battery, when I turned it on for the first time, the splash screen disappeared, the inscription NTLDR is missing
Press Ctrl + Alt + Del to restart appeared. I pressed Ctrl + Alt + Del and everything was the same as before, the asus splash screen and not a step further.

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5 answer(s)

M

m08pvv, 2012-10-04
@m08pvv

First restore bios?

K

kagi, 2012-10-04
@kagi

Flip the battery over and it should reboot. Is the bios stupid? Vryatli flew off - since nothing would start at all (the screen then burns with the initial splash screen). He is still responsible for starting all the hardware parts. If the reboot does not help, you need to rearrange the bios.
“In your case, you need a service center with a programmer. The BIOS chip is soldered (or removed if it is removable), inserted into the programmer and flashed with the correct firmware. Then she returns to the motherboard and she comes to life.
At home, it is possible to restore, but it is quite laborious. The first method is to try enabling recovery mode. A necessary condition for the BIOS bootloader to be intact. He can be able to recover BIOS from various media: floppy, cd, hard drive. But this varies greatly. Well, in order to start the recovery process, you may need to press the "secret" key combination on the keyboard.
There is also a hot-swap technique, i.e. "hot swap". To do this, you need to have another of the same board with a removable BIOS chip. You load a live board, then remove the chips, insert a chip with corrupted content and flash it with a standard flasher. It turns out that in this way a live motherboard is used as a programmer.
Another way is to make a manual microchip programmer at home. But this requires very good soldering skills. Well, and, of course, you will need a second live computer. - from here

K

kagi, 2012-10-04
@kagi

user.hashcode.ru/questions/3297/bios-broken-bios-what-to-do?%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0 %B0=1&focusedAnswerId=3302#3302 - Even the link didn't stick

C

Colobock, 2012-10-04
@Colobock

Recovered the BIOS of a Toshiba laptop using a USB-FDD connected to a specific port. A complex scheme: connect the flop, rip out the battery, disconnect the power cable, hold down THREE keys (I don’t remember which ones - in this case it’s not so important), connect the power. The machine loads the BIOS from a floppy disk and then works culturally.
It makes sense to look for a similar option for this laptop. For example - here forum.ixbt.com/post.cgi?id=annc:17:38124

Z

ZUZ, 2012-10-06
@ZUZ

“UPD: I twitched the battery, when I turned it on for the first time, the splash screen disappeared, the inscription NTLDR is missing
Press Ctrl + Alt + Del to restart appeared. I pressed Ctrl + Alt + Del and everything was the same as before, the asus splash screen and not a step further. „
This means that the Windows boot sector bootloader cannot find the NTLDR file (the main Windows bootloader) on the partition or cannot mount it (for example, a broken file table: you can cure it by connecting this disk to any Windows and checking chkdsk Z : /x /f or even chkdsk Z : /x /f /r ).
That is, the laptop itself is intact and works properly (you can go into the BIOS), the disk is detected, but needs to be checked (if the computer used to hang tightly, then there are problems with the disk - for example, it crumbles).