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#1
BSOD and Start Up Repair won't work, Booting in safe mode neither!
The problem is with my wife's computer - it won't start up at all!
(So the instructions of Blue Screen of Death (BSOD) Posting Instructions aren't of any use as the computer won't get that far to execute them...)
We know that the battery has problems, but where we are (Peru - travelling full-time) we cannot get a replacement. Until today it worked okay on mains power. But today my wife forgot to plug in and started the computer without the power supply - which resulted in a blue screen (of death) with the
error 0x00000074
All you can do is turn it off and on again, it then asks to 'Launch Startup Repair', which fails with an
error 0xc0000225
The boot selection failed because a required device is inaccessible
I searched for hours but can't seem to find a solution. The 'Windows 7 installation disk' is a dedicated partition on the harddisk (C/D/E?). We have a set of recovery disks for this laptop and an external DVD-drive, but it won't boot off it either. I even went into BIOS to change the boot disk order to external CD/DVD. (Strangely enough: it doesn't give partition letters for the internal hd, only says 'internal disk drive' or something like that. Otherwise I would have chosen the corresponding drive letter for the system files.)
Furthermore:
The computer won't boot in 'safe mode' either. I also tried the setting to get 'safe mode' with a 'command prompt' (BSOD) because I found some instructions to repair BCD from command prompt via bootrec /rebuildbcd
Booting to 'Last Known Good Configuration' doesn't work either - it results in another BSOD...
I'm at a loss!
Final idea, but I confess I forgot how to do this correctly: I could create a copy of the system disks from my laptop, which also has dedicated partition for the Windows 7 system. How do I create a working copy of this on an external drive?
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Since it's not my computer I'm not 100% familiar with it, all I know is:
It's an HP Envy 4, running Windows 7 Home.
It has an i3 processor with 4GB of RAM
Stupidly the battery is built into the case.