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Windows 7: MBR is corupt, classpnp.sys hangs

08 Jul 2013   #1

Win 7 pro 64
MBR is corupt, classpnp.sys hangs


I have unplugd dvd unit wile pc was on. Now i cant get into windows and i cant instal new copy of windows.

May problem is also RAID10 witch cosists of 4drives 1tb. RAID shows 2corupt drives and ofers to repair one.
After i confirm that, status chages from dameged to degraded. In this state computer loads to classpnp.sys then hangs.

While i tried to instal new copy of win. I get mbr is corupt or I/O error.

My windows partition has renamed itself to d: from c:.

C: is now system reserved.

I have tried to repair MBR did not work pic in attachment.

Also i did classpnp.sys rename, did not work, in cmd no files are availeble from c d e or f drive.

I have importent info on e and f drive. How to resolve this?

My System SpecsSystem Spec
08 Jul 2013   #2

Microsoft Windows 7 Ultimate 64-bit SP1

My System SpecsSystem Spec

 MBR is corupt, classpnp.sys hangs

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