Black Screen During Win 7 Install even Safe Mode, Ubuntu boots fine

MdHalim

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Nov 7, 2014
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Hi, I have this 4 year old Lenovo Y560(config below)

The discrete graphic card has probably fried a long time ago, so last year when I did a clean install of Windows, I had to disable ATI Card permanently in the device manager using safe mode and used the Intel integrated card. A few days ago, I booted up windows only to encounter, "A disk read error has occurred, press ctrl+alt+del to restart" . After ruling ut hard drive issues, I formatted my drive and tried tried to boot up using WIN 7 install disc, but soon after the Starting Windows logo , the screen turns black and I am left with a cursor in a black screen. I tried to boot into Safe Mode but still I encountered a black screen with just the cursor .

I booted with Ubuntu live usb and was able to access all my partition and did back up and even formatted the Windows Partition. I tried to boot using a WinPe and faced the Black screen with a cursor again. I even reset BIOS to default, changed Graphics Adapter from "Discrete' to "Switchable' and vice-versa, but no effect at all. When I boot up using Ubuntu and ran lspci | grep VGA I can see both cards listed. I even tried to boot up using Windows 10 preview disk, still I get a black screen after the Windows loading screen.


I can't afford to buy any laptop presently since I am currently at college, so using Ubuntu for now. Is ther any way to install Windows 7 again? Is it possible to get the ATI Card working properly- reballing, reflow?
Any way to permanently disable the ATI card and get windows to boot up using the integrated chip.


Notebook: Lenovo IdeaPad Y560
Processor: Intel Core i5 460M
Graphics Adapter: Switches B/W Intel HD & ATI Mobility Radeon HD 573
 

MdHalim

Reputable
Nov 7, 2014
4
0
4,520


Hey, thanks for your reply.

I had already performed those tests and ruled out all of them and by the way I had formatted my hard drive and now I am trying to do a clean install. Presently, the problem is black screen during Windows installation and I am unable to find any solution to it. During windows installation even safe mode throws a black screen whereas I can boot fine using Ubuntu .