"bootmgr is missing" error when second internal hard drive is plugged in?

Drifter2090

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Jun 3, 2012
19
0
10,510
When my third (2tb seagate) internal hard drive is plugged in, my computer displays bootmgr is missing. When I disconnect it, the error is gone and the system loads fine on my OCZ Vertex 4 ssd. Everything was working fine before I did a BIOS update through MSI Live Update. now everytime I want to boot into windows I have to unplug my 2TB Seagate so that my windows on my OCZ Vertex 4 SSD boots. How can I fix this?

Bios boot order
1- OCZ vertex 4 (windows 7 on this)
2-cd dvd
3-500gb WD
4-2tb seagate
 
Solution
Hello... it is a balancing act between your SATA inputs and the BIO's boot order settings... make you and save your BIO's after you change anything, try cables inputs it is fast and easy.

Drifter2090

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Jun 3, 2012
19
0
10,510


Yeah I hit F10 and save everytime, and when I re-enter bios it has the ssd set to #1
 

Drifter2090

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Jun 3, 2012
19
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10,510


I have a EVGA Supernova 1000W G2
 

Drifter2090

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Jun 3, 2012
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I have tried this but then windows just doesnt load, my working setup is unplug 2tb leave ssd and 500gb then boot and after getting into windows I plug my 2tb in
 

Drifter2090

Honorable
Jun 3, 2012
19
0
10,510


I have a MSI Z77A-GD65 where can I find these settings? I can go on click-bios
 

Drifter2090

Honorable
Jun 3, 2012
19
0
10,510
2niwp7b.jpg

is my boot order
 

Drifter2090

Honorable
Jun 3, 2012
19
0
10,510
Thanks for help guys but I figured it out, the 2tb was plugged into a asmedia sataport that there were no drivers for so I just moved it up to a z77 chip powered port. all works now thanks!