My Setup:Dell XPS 9000Windows 7 Ultimate 64 bitIntel x25-m 80GB SSD Primary DriveExternal Drive: Western Digital Studio II, set as RAID 1, connected via eSATAI was running System Imageto backup thePrimary Driveto the external drive about 95% down, andI startedlooking at someAVCHD (m2ts files)on the external drive and I received a blue screen. Error details: - <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"> - <System> <Provider Name="Windows Error Reporting" /> <EventID Qualifiers="0">1001</EventID> <Level>4</Level> <Task>0</Task> <Keywords>0x80000000000000</Keywords> <TimeCreated SystemTime="2009-11-15T15:02:17.000000000Z" /> <EventRecordID>3547</EventRecordID> <Channel>Application</Channel> <Computer>DELL9000</Computer> <Security /> </System> - <EventData> <Data>X64_0x7E_volsnap!VspTryPrepareForSnapshot+27b</Data> <Data>0</Data> <Data>BlueScreen</Data> <Data>http://oca.microsoft.com/resredir.aspx?sid=10&Bucket=X64_0x7E_volsnap!VspTryPrepareForSnapshot+27b&ID=bfcc167f-23a4-4fa8-8444-3132c375d4d4</Data> <Data>0</Data> <Data /> <Data /> <Data /> <Data /> <Data /> <Data /> <Data /> <Data /> <Data /> <Data /> <Data>C:\Windows\Minidump\111509-14320-01.dmp C:\Users\username\AppData\Local\Temp\WER-35162-0.sysdata.xml C:\Users\username\AppData\Local\Temp\WER706E.tmp.WERInternalMetadata.xml</Data> <Data>C:\ProgramData\Microsoft\Windows\WER\ReportArchive\Kernel_0_0_cab_105985e1</Data> <Data>X64_0x7E_volsnap!VspTryPrepareForSnapshot+27b</Data> <Data>0</Data> <Data>111509-14320-01</Data> <Data>0</Data> </EventData> </Event>

Hi,Is the computer working properly after the BOSD? As the system imagewas on going, it is not recommended to launch any program. Watching AVCHD files will callcore programs like Media Player and that will probably cause unexpected issues. The next time when trying to perform system image to the external drive, please delete the partially created file on the external drive and try it again. Good Luck.