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NoOsinstalled


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2 replies to this topic

#1 wizzent

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Posted 04 July 2011 - 06:17 AM

Hello everyone,
Need your help to solve that annoying problem please.
Last night I noticed a Trojan on my pc and tried to get rid of it by using the ComboFix utility. That thing screwed my file system..
After he completed I rebooted my pc and I'm not able anymore to get my Windows 7 working properly.
When I try to boot i get The black screen with "File:\Boot\BCD Status:0xc0000098 Info:The Windows Boot Configuration file does not contain a valid OS entry" error.
I've tried every solution I found on the web like:
Bootrec fixes,
Diskpart fixes,
Startup repair from win DVD says NoOsinstalled
I would really like to solve this without formatting the pc, got shiploads of programs and configuration on it and it would require too much time to re-install everything, I need to work for a important project and need to be done tonight damn :-(

Seems like my pc doesnt see my win os!
Anyone please can give me some good advices please?

Thanks

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#2 hamluis

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Posted 05 July 2011 - 06:48 PM

FWIW: ComboFix usage, Questions, Help - Look here - http://www.bleepingcomputer.com/forums/topic273628.html

Louis

#3 Elise

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Posted 08 July 2011 - 02:06 AM

Hello, you mention you have tried bootrec fixes. Have you tried bootrec /rebuildbcd?

regards, Elise


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