Login or Register to Ask a Question and Join Our Community


Hardware

qosmio f50-freeze when trying to update bios-black screen

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums Hardware qosmio f50-freeze when trying to update bios-black screen
# 1  
Old 08-24-2012
qosmio f50-freeze when trying to update bios-black screen
Hi! I own a Qosmio f50 laptop and today i download the file from toshiba to update my bios. Everything went well until installer reaches block 16 when system freezes. I left it half an hour and then tried to power-off the pc with the button, but it dont. I unplug the ac-adaptor and the battery and it closes, but when i power it on again I get a black screen..
What should i do? I read something about phoenix crisis disk with which i can get the bios work again.

After hours of forum-searching i give it a try:
First, i dont have usb floppy so wincris.exe didn't help me. Is possible this to be done with usb stick? and if yes what usb port should i use?

I tried an application which i found on a forum called 268076.exe with which i put inside a fat16 formatted usb drive 3 files. After i didnt know where to find my bios. I went to toshiba site and download BIOS update and unzip it and use the skaa240a.rom file. I rename it to BIOS.WPH and pull the stick into laptop. Followed some instructions to put laptop in crisis recovery mode (Fn+b during powering it on, i think i did it because no led light up) and let it about 20 minutes. Nothing happens.

Also using hp usb disk storage format tool create another bootable usb with the same bios but i get nothing again. i used this guide Bios Recovery Procedures .

Any help please ??
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Showing a black screen

Hi all, Is there a way, on the command line, to show a black screen WITHOUT turning off the monitor? Also, is there a way to make the computer show the last screen before the black screen as soon as the user interacts with it? I know that there are various ways to turn off the computer, or... (8 Replies)
Discussion started by: Zel2008
8 Replies

2. HP-UX

HP-UX server boots to black graphical screen

hello all, please can you help me crack this.... i have an hp-ux server which when after booting it does not completely boot to graphical. it stops aa black screen with only an hour glass showing. at this stage only the mouse responds but the keyboard does not respond. any idea to find... (5 Replies)
Discussion started by: steveGH
5 Replies

3. Linux

Cannot boot as usuall , turn to black screen & ask for loging in ???? Help me????

Hey guys..... Im new user for linux fedora 20.... i really need help ....... i have no idea why suddently when i turn on my laptop fedora turn to be black screen and ask me loging in , when i loging then nothing happen , it stay at the same screen... then i try to go to "with linux secure...,"... (12 Replies)
Discussion started by: asianfootball
12 Replies

4. UNIX Desktop Questions & Answers

Boot problem after updates, Ubuntu, black screen and cursor

I hope this is the correct forum, please forgive a newbie. Hi all, New to linux, ubuntu, and this forum. I have enjoyed ubuntu for the past few months, but after my last update installation ubuntu would boot to a black screen and blinking cursor. If I let it sit for a while it would give the... (0 Replies)
Discussion started by: nutoubuntu
0 Replies

5. UNIX for Dummies Questions & Answers

Screen Goes Black When Run startx

Have - HP G4p DL360 SCSI version (*see below of pdf of server basics if needed) Scientific Linux live-cd.iso Issue - When it boots off the LiveCD, all starts swell, but if I install the OS normal it goes to a black monitor.... If I install text only, it works and when done I am at the... (4 Replies)
Discussion started by: sas
4 Replies

6. Red Hat

Black Screen

I am using Intel HD 400 Graphics on a laptop. When I logout, I get a black screen with no cursor or anything. I have to hard reboot the system to get into linux again. Working on RHEL 6 (gnome) (1 Reply)
Discussion started by: sunveer
1 Replies

7. Solaris

How to Update BIOS and ILOM Firmware

Hi, Can you pls. provide me detailed procedure on how to update system BIOS and ILOM Firmware for x4100 M2 servers. Thanks. :) (1 Reply)
Discussion started by: chozie
1 Replies

8. Shell Programming and Scripting

Get Black Screen for 10secs

I was thinking if there is a way that i can go about making my screen go black automatically for about 10seconds, (with a message like "take a break" printed on the screen) and after 10seconds everything comes back to normal.... is there any way that i can do this...??? to further clarify the... (2 Replies)
Discussion started by: c_d
2 Replies

9. SCO

Black Screen SCO Real. 5 (intel platform)

Hi everyone, I am new in here. I have to work on a system where nothing is showing up on the screen. I am suspecting an hardware issue, can anyone help me with this? Thanks for your input BB (4 Replies)
Discussion started by: labcc
4 Replies
Login or Register to Ask a Question

LEARN ABOUT SUSE

blk_make_request

BLK_MAKE_REQUEST(9)						   Block Devices					       BLK_MAKE_REQUEST(9)

NAME

       blk_make_request - given a bio, allocate a corresponding struct request.

SYNOPSIS

       struct request * blk_make_request(struct request_queue * q, struct bio * bio, gfp_t gfp_mask);

ARGUMENTS

       q
	   target request queue

       bio
	   The bio describing the memory mappings that will be submitted for IO. It may be a chained-bio properly constructed by block/bio layer.

       gfp_mask
	   gfp flags to be used for memory allocation

DESCRIPTION

       blk_make_request is the parallel of generic_make_request for BLOCK_PC type commands. Where the struct request needs to be farther
       initialized by the caller. It is passed a struct bio, which describes the memory info of the I/O transfer.

       The caller of blk_make_request must make sure that bi_io_vec are set to describe the memory buffers. That bio_data_dir will return the
       needed direction of the request. (And all bio's in the passed bio-chain are properly set accordingly)

       If called under none-sleepable conditions, mapped bio buffers must not need bouncing, by calling the appropriate masked or flagged
       allocator, suitable for the target device. Otherwise the call to blk_queue_bounce will BUG.

WARNING

       When allocating/cloning a bio-chain, careful consideration should be given to how you allocate bios. In particular, you cannot use
       __GFP_WAIT for anything but the first bio in the chain. Otherwise you risk waiting for IO completion of a bio that hasn't been submitted
       yet, thus resulting in a deadlock. Alternatively bios should be allocated using bio_kmalloc instead of bio_alloc, as that avoids the
       mempool deadlock. If possible a big IO should be split into smaller parts when allocation fails. Partial allocation should not be an error,
       or you risk a live-lock.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						       BLK_MAKE_REQUEST(9)