Bootloader nightmare

arwing

New member
Local time
1:35 PM
Messages
2
So I'm having some trouble with the windows 7 bootloader.

I have a dual boot system with Gentoo Linux as the other operating system. I have Linux installed on partition 1, swap on partition 2, Windows on partition 3, and a storage drive as partition 4. Partition 4 was NTFS format, but I formatted and encrypted it.

Turns out unbeknownst to me that the Windows 7 bootloader was installed on partition 4 and now I cannot boot windows. Windows was apparently installed on a logical extended partition for some reason, thus it had to use a different drive to install the bootloader on.

I tried using my Windows 7 recovery disk and the automated startup repair didn't even detect the Windows partition at first, but running bootrec /scanos from command line did detect it.

I used Partition Wizard to convert the Windows partition to a primary partition and marked it as the only bootable partition in the whole system.

After that I was able to run the automated repair wizard a couple times. I also ran bootrec /fixboot Everything seemed like it should work, but when I try to boot Windows I get a blinking cursor and after a great while it will timeout and report "Disk Read Error."

The startup recovery tool reports there is nothing else it can do, but now bootrec /scanos does not report any operating systems.

I am able to view and manipulate the files both under the Linux environment and the Windows Recovery environment so I know the file system has not been damaged.

I'm at a loss for as to what I need to do next. I'd rather not have to re-install Windows if at all possible. I consider that to be a last resort option because there are some RSA keys that I'd rather not lose. I'm looking for a little guidance because I do not know enough about the windows bootloader to know what to do now.
 

My Computer

OS
Windows 7 Ultimate x64
CPU
Q6600
Motherboard
Asus Striker Extreme
Memory
4GB
Graphics Card(s)
nVidia GeForce 465
Hi arwing welcome to the forums :)

Can I ask, how did you encrypt the drive, was it using Bitlocker?
 
Last edited:

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Medion Erazer (note to self: insert model number) - with custom additions
OS
Windows 10 Pro x64
CPU
Intel Core i5 7400 @ 3.00GHz
Motherboard
OEM supllied with PC
Memory
8GB 2133Mhz DDR4 (OEM supplied)
Graphics Card(s)
Gygabyte Windforce GTX 1050Ti (Factory Overclocked)
Sound Card
Realtek
Monitor(s) Displays
Acer Al1980 + HKC
Screen Resolution
1360*768(HKC) / 1280*1024(Acer)
Hard Drives
1TB Toshiba
1TB WD Caviar Green
120GB Samsung Evo 840
PSU
OEM supplied (no power rating on case)
Case
OEM Supplied
Cooling
Stock
Keyboard
Logitech Wireless
Mouse
Logitect Wireless
Internet Speed
40Mb/s Down 10Mb/s Up
Antivirus
Defender
Browser
Firefox
Hi arwing welcome to the forums :)

Can I ask, how did you encrypt the drive, was it using Bitlocker?
truecrypt.

It was also erased so there is no way to recover the bootloader from it. It's simply gone.

Edit: I have the keyfile for that partition so I'll be able to recover it regardless it's some other things I do not have the keys for.
 

My Computer

OS
Windows 7 Ultimate x64
CPU
Q6600
Motherboard
Asus Striker Extreme
Memory
4GB
Graphics Card(s)
nVidia GeForce 465
Back
Top