Strange screen on startup

Similar Questions

• Equium A100 - strange screen on startup

  Recently have been unable to get the use of my Equoum A100 - 549 PSAA4E due to no discerable to display on the screen during startup. It tends to be different vertical & horizontal lines. On the occasion of movement can be caused by the use of the touch pad and once seemed to get connected as had the windows start tune but sscreen still tartan in color.

  Is this a problem with the graphics card of th and it can replace? I've seen some other posts re welded/non-soude types - someone knows 100% what is in this model?

  Concerning
  Craigidi

  Hello

  I would not rely on statements like welding/resolder/etc. Since Don t you know really what could be the problem.

  I suggest you to send your machine to a local partner approved since your description sounds really serious.
  Maybe this link helps you find the next servicepartner in your country:

  http://EU.computers.Toshiba-Europe.com/cgi-bin/ToshibaCSG/generic_content.jsp?service=EU&ID=ASP_SUPPORT

  It s something like an «ASP "carrier who will guide you to the next available ASP.»

  Welcome them

• B540 TDR and black screen on startup

  Hi all, I bought a B540 in April a power works fine until end of July when it began to show the error "display driver has stopped working and has recovered." a few days later I let him (I have need as a wifi station to connect devices remove) and after a few hours of work, when I came back, the screen was off and there wa no way to turn it on. I press the power button for a few seconds to turn off the pc and he died. When I turned on, the computer started but the screen is off (not the 'lenovo' logo was shown on the eve) but everything else seemed to work (play plug/unpluging usb external hard drive the sound of the carachteristic). I turned off again and wait ten minutes before the market again, this time above the 'lenovo' logo was shown, but it seems that the pc failed to boot win 8. I unlplugged everything, removed the power cord, wait an hour and after that all started ok but the error message "display driver stop" was still there. After this date the computer randomly starts ok or with the screen. Given that I do not use it intensively Isuspected some windows update to cause this strange behavior and I'm trying to use a point of restoration, until July 17, but the problem was still there. Then I removed all recent windows update of June on, and I realized that in one case, it was not possible (i.e. the "remove/uninstall" button not showed that KB). I googled around and found the subject KB has been reported to broken system and the only way to react was to use a DOS command to reatore a new installation of the system. I did and actually everything works ok for 2 days (one day, I actually use the PC all day to upload stuff to iternet it to work). Unfortunately, after that day, everything seems to repeat: new 'pilot not resposinding to display' and a black screen at startup.

  Please consider that the system is quite new and clean (only 3/4 months of life) and everything works fine until end of July. What do you suggest me?

  
  

• All of a sudden my Macbook Air 2013 13 inch 4 GB shows a black screen at startup

  All of a sudden my Macbook Air 2013 13 inch 4 GB shows a black screen at startup, no problems before

  Try to leave is SafeMode as shown here:

  Try safe mode if your Mac does not end commissioning - Apple Support

• Bug Yosemite gray iMac screen at startup

  Hi all

  Hi all

  I come after you on a bug that makes me creasy for several days now...

  My iMac late 2009 (screen and hard drive have been changed 3 years ago) under Yosemite 10.10, which worked well decided to bug at startup:
  After a classic boot - logo apple with the loading bar - loading for 1/4 - after gray screen and stay like that.

  Here what I did:
  -Restart the RAM P: unsuccessful

  -restart without extensions: success - so I got permission and clean the disk and restart - unsuccessful

  -reboot with HD recovery: repeated failure

  What should I do?

  Thank you for your help...

  Benjamin

  Hello to you all,

  I allows me to ask for your help on a bug that is beginning to take the lead for a few days...

  My computer, iMac late 2009 (slab screen changed and DDI changed 3 years ago) under Yosemite 10.10, DDI partitioned into 2 (data and system) running perfectly up to now has decided to me dropped from the start:

  After a classic start - Apple and bar loading appear - loading Pendant 1/4 then fixed gray screen - and then nothing.

  This is the operation performed:

  -J' blew the PRam repeatedly: without success

  -Restart in 'safe' mode: that a market so the disk cleanup and repair of the authorization, but same result

  -recovery of reboot in HD mode: it worked also, but after downloading I still the same result.

  So what to do?

  Thanks for your help

  Start - gray screen at startup - Yosemite

  Resolve startup problems-

  Resolve startup problems - (2)

  Resolve startup problems - (3)

• HP Jet 11: White screen at startup

  My 11 HP workflow starts with a white screen on startup. Sometimes responds with a hard reset but still does not work. Have changed the settings to do nothing when the lid is open or start button / stop is pressed, but still problems.

  Hello

  Thanks for posting in the Forum from HP Support. Welcome!

  Looks like a problem of driver for me.

  Please, use HP Support Assistant = > http://support.hp.com/us-en/document/c03467905

  Make sure that you have applied all the latest drivers and updates from HP.

  Please, use Windows Update and check if you have installed all the latest patches.

  I would like to know if it works for you.

• Satellite A85-s107 - white screen at startup by using the power of the battery

  Satellite A85-s107 white screen at startup by using the power of the battery

  When I boot A85-s107 in battery power, it is get booted up in the background, but my screen is empty.
  After that if I connect it to AC power and switch deactivation/activation of the laptop power button, the screen comes back to life.

  There is no problem when I start upward when it is connected to an electrical outlet.
  Battery is fully charged and computer will work off the battery voltage if I remove AC after boootup

  Any suggestions?

  PS:

  also note that when I remove AC and then reconnect I start the computer on two occasions that it does not start the 1st time?

  Don t need to recharge the battery if the AC adapter is plugged ;)
  Try the tips posted by Alex otherwise it of a hardware problem, in my view, there seems to be something wrong with the motherboard...
  In this case, only the replacement could help and it could be a costly affair

• Satellite A305-S6898 - half black screen at startup

  I bought this laptop in early March and had to return to store due to a problem at startup when half of the screen would be black on the Windows login screen. They ordered me a new I got about 3 weeks ago and I used it for about a week before I had the same problem of a half black screen on startup.

  Now he has been running really slow and there is a time, I've had it freeze on me and my screen turn into a bunch of colored lines.
  I had to reboot in safe mode and run a virus scan just to make sure it wasn't my problem.

  I do not download anything on this computer other than basic messengers and photo editing programs.
  I have a HP MP7170N desktop computer which I use to download everything that seems to work faster than the laptop and I use photo, download torrents programs and store most of my pictures and music on this one and it has only 1 GB of memory compared to this the 4 GB.

  What is the problem?
  Anyone have any ideas as to what I can do.
  I can't really go back to the shop because they give only a grace period of 14 days for returns.

  > I had the same problem of a half black screen on startup.
  > Now he has been running really slow and there is a time, I've had it freeze on me and my screen turn into a bunch of colored lines.

  Doesn't look good for me it sounds a bit like graphic problem.
  Before contacting a professional Toshiba authorized service provider would be, it would be interesting to know if you have seen improvements after recovery procedure and BIOS updated.
  I think you n t get a recovery disk because you can create it using the verification of software preinstalled Toshiba manual how to create the recovery disk

  If, after installing new check usability of portable and so similar issues still persists.
  If nothing will change it s is strongly recommended to communicate with an ASP.

• Black screen on startup Satellite A80

  I get a black screen at startup what is the problem and what is the solution for it? It might have something to do with the cold?

  Hi poly

  Please put more details on the problem, because it s not easy to say what has happened without any detailed information. You hear the operation of the HARD disk or fans?
  Switch you to other devices to display, before this problem occurs?
  Unfortunately it FN + F5 key combination doesn't work if the operating system has started so it could be a malfunction of the equipment. I don t think you can solve this problem by yourself. In this case, the only way is to contact the service.

• Satellite P10: clouds white and purple fading across the screen during startup

  I had problems with my laptop PC-10 so I bought a new hard drive (Fujitsu 60 GB instead of 40 GB) standard and have it myself. I was working very well with it for a long time, until suddenly I have had the strangest problem that I've ever seen on a computer...

  Sometimes, when you start the laptop, instead of the screen normal red "TOSHIBA" and the message to start Windows XP, the laptop displays simply little weird white and purple clouds fading across the screen, fading finally on a screen very dark, but not quite black.

  I thought first it was a problem with the DVD player, like when he finally gave and started normally, the DVD drive has been disabled. However, I noticed in the BIOS, under "Advanced" the Infrared Port shows intermittently - it shows with the [Disabled] setting next to him, but will be then disappear from the list, then reappear again and then go again and so on.

  Sometimes my computer will function normally, then completely shut (mouse and all) and will restart with the clouds!

  I looked in the Windows Event Viewer for when the laptop has locked up and have seen anything to do with a problem with IRQS for the Infrared Port. I disabled the infrared port in Device Manager (I managed to activate in the BIOS by loading the standard BIOS settings) and rebooted, but it started upward with the clouds once again, so I have the feeling that the infrared port is the culprit - loose connection may be defective material because it is located close to the DVD player and HD player.

  I was wondering if anyone has seen something like this before on any computer, and if they knew how to solve? It seems completely illogical that a defective IR port could change what is displayed on the screen on startup, unless of course there is something wrong with my HD boot sector?

  Any ideas?

  Thank you.

  Tom

  Hello

  I've never seen like this problem before and I don't think that this issue has something to do with the HARD drive or the IrDA port.
  As much as I know the IrDA port is not available on Satellite P10 - xxx

  For me, this looks like a faulty screen or graphics card.
  Have you tried to connect the external display? If this isn't the case, then try to do and check if it also appears on the external display.

  I recommend also to recover the laptop with Toshiba Recovery CD and then check the functionality.
  But if the malfunction appears so I would recommend contacting the Toshiba ASP for control from laptop

• Satellite L450D - white screen at startup

  Hello

  my laptop shows a blank totally black screen on startup of the hard drive light is not blinking but I can hear the fan.

  Suggestions welcomed

  On this virtual path, it is not easy to say what the problem is here.
  Did you do something that might be responsible for such behavior of s to laptop? Update the BIOS maybe?

• Satellite L300D c000021a (PSLC8E) blue screen on startup after win7 64 bit

  Hello

  The error code on a blue screen after startup (after loading win7 logo) is:
  STOP: c000021a {fatal system error}

  Installed Win7 Ultimate x 64.

  My bios version is 1.80

  Someone has any idea how to solve this problem?

  Thanks for help

  Have you tried to install the original preinstalled Toshiba system using the recovery disk to check if the same BSOD error appear?
  If this is not the case, do.
  This BSOD can be linked either hardware or software problem and good work and pre-configured system could clarify the situation.

• Satellite A100 - black screen on startup

  For two days my laptop Toshiba A100-495 / model-No. PSAA9E-18F047GR / Y6065357Q with Windows XP SP3 serial shows a black screen at startup. There is still no picture Windows startup.

  The laptop is all starting, but after finishing and be ready for use, the screen is always black. When I am pressing Fn + F5 keys, the desktop appears.

  The black screen is only starting cold after stopping, not awareness of standby or pause.

  > When I am pressing Fn + F5 keys, the desktop appears

  It seems that the display output is set to external monitor
  You see the Toshiba start screen if the laptop is connected to the external monitor?
  Check it!

  In addition, I am agree with Akuma BIOS should be the default value.
  To access the BIOS F2 press while turning on the laptop. I hope that you can do this then press F9 for default settings and then exit the BIOS save settings.

• Artifacts strange screen with my 1 GB ATI Radeon HD 4850

  My (now 4 years old) configuration:

  HP Pavilion Elite HPE-170 t

  • Intel Core i7 - 860 quad-core processor [2.8 GHz, 1 MB L2 + 8 MB of cache N3 shared]
  • 8 GB DDR3 1333 MHz SDRAM
  • 1 TB hard drive 7200 RPM SATA 3 Gb/s
  • 1 GB ATI Radeon HD 4850 [2 DVI, HDMI and VGA adapters]
  • LightScribe SuperMulti DVD burner
  • Player 15-in-1 memory cards, 1 USB, 1394, audio
  • No TV Tuner
  • Creative Sound Blaster X - Fi Titanium

  From the other day, I get artifacts strange screen. Sometimes, I have horizontal lines, vertical bars sometimes, square pink sometimes strange checkerboard (which will sometimes disappear when I use my mouse wheel).

  I have updated all drivers started in safe mode, returned a few weeks on recovery - and a lot restarted. Sometimes mistakes have been fixed, sometimes not. I also cleaned all the dust from inside. Time here are almost the same everyday also.

  I guess the video card goes wrong, but I hope that there may be an easy fix, I forgot. If this isn't the case, I need recommendations for a new video card.

  Thank you!

  I received and installed a new video card, and the problem is now solved.

  See the thread below for the reolution:

  http://h30434.www3.HP.com/T5/desktop-hardware/new-video-card-for-HP-Pavillion-elite-HPE-170t/m-p/4023574#M82067

• Power outage during Vista SP2 install; black screen on startup of the PC

  Hello-

  I have a PC desktop Gateway which is no longer start after a power failure has occurred during the installation of Vista SP2. The computer displays the progress at the bottom indicator, then, before that can display the login screen, the screen goes black, with a white cursor. CTRL-Alt-Del and Ctrl-Shift-Esc do nothing.

  I tried without success to the following:

  * Safe Mode/Safe Mode control guest - boots to black screen new
  * Startup Repair - told me there is nothing wrong
  * System Restore - tells me there is no available restore points
  * System restore the OEM DVD - can not find hard drive
  * Re-install this is disabled because I can't start Windows Vista-

  There are * all * options other than wiping the disc/lose all my data? The PC is in a remote area and backup drive is not an easy thing to achieve.

  The PC is no longer under warranty of the bridge, and I understand that Microsoft supports is no longer installs OEM of Vista.

  Can anyone help?

  Thank you

  -Andrew

  I can tell you how to make bootable disks, but you already have a disk.

  He has changed since good means of XP repair install from disk by booting from it.

  I would add that info to disk Bootable repair, just in case your DVD is a factory of one computer.

  http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

  It's Vista only repair installation option these days.
  It must be switched on!
  Not much use, is it!

  Good luck with it.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  Download the ISO on the provided link and do a repair of the disc.

  Go to your Bios/Setup, or the Boot Menu at startup and change the Boot order to make the DVD/CD drive 1st in the boot order, then reboot with the disk in the drive.

  At the startup/power on you should see at the bottom of the screen either F2 or DELETE, go to Setup/Bios or F12 for the Boot Menu.

  When you have changed that, insert the Bootable disk you did in the drive and reboot.

  http://www.bleepingcomputer.com/tutorials/tutorial148.html

  Above information shows what the process looks like and a manual, it load the repair options.

  NeoSmart containing the content of the Windows Vista DVD 'Recovery Centre', as we refer to him. It cannot be used to install or reinstall Windows Vista, and is just a Windows PE interface to recovering your PC. Technically, we could re-create this installation with downloadable media media freely from Microsoft (namely the Microsoft WAIK, several gigabyte download); but it is pretty darn decent of Microsoft to present Windows users who might not be able to create such a thing on their own.

  Read all the info on the website on how to create and use it.

  http://NeoSmart.net/blog/2008/Windows-Vista-recovery-disc-download/

  ISO Burner: http://www.snapfiles.com/get/active-isoburner.html

  It's a very good Vista Startup Repair disk.

  You can do a system restart tool, system, etc it restore.

  It is NOT a disc of resettlement.

  And the 32-bit is what normally comes on a computer, unless 64-bit.

  See you soon.

  Mick Murphy - Microsoft partner