JohnnyBravoz

Tinkerer

Comments

  • I appreciate your help Jack, thanks.I'm probably not going to be able to solve this and probably will avoid laptops in the future unless they get more reliable! :p I just have one more question if you don't mind.If it turns out not to be the solder but the chip itself, do you know if it's possible to replace the VGA chip…
  • Thank you Jack.Do you know any more information about BIOS flashing or recovery?I'm wondering if the BIOS file needs to be renamed to a model specific name for the USB to be read.Or maybe there's a way for it to read the USB without needing to use a keyboard key press combination (to rule out the possibility of keyboard…
  • Thanks guys. :) By the way, by black screen I mean the screen does not turn on and I don't hear beeps or anything. I only hear the fan noise. The black screen/no boot issue started when years ago I put the laptop in hibernation mode each night for several nights in a row (maybe that's what corrupted it?). I remember two…
  • I think I had the same problem. I once fixed it by doing this:https://sunbane.com/fixing-blank-screen-on-acer-aspire-7551/(I didn't know how to do the A: drive thing so I just changed the drive letter of my USB flash drive to A: instead of editing the .bat file).It revived the laptop but the BIOS probably corrupted again…
  • Do you mean just delete the "pause" word since that's the only word in that line? So let me get this straight: 1) I have a 4GB USB 2.0 stick with a light indicator. Can I use that? Should I format it to FAT or FAT32 ?? 2) So then I should go into the DOS folder of the downloaded BIOS driver for my laptop model, delete the…
  • This is what FLASH.bat says in Notepad: Note: OSMode is actually : DOSMode (withOUT the space between : and DOSMode) and osFlash is actually : DosFlash (withOUT the space between : and DosFlash) @echo off OSMode echo *********** JE70-DN BIOS Flash Utility *********** REM…
  • There is no sound playing so that might suggest either Windows is not booting or it's muted. There are no beeps at all. As for your last question, I'm not sure. Perhaps it has something to do with the CMOS / BIOS battery (coin shaped battery) or hibernation as the first time this problem happened (screen not turning on) it…
  • Ace, I have tried that and the screen is still not turning on while the laptop does have power going through it. (LED and fans are on when turned on but screen doesn't turn on at all)
  • FearlessFreddy, did you fix the problem in the end?? I have the same problem!! How do I flash the BIOS on the 7551G ???
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