error message : The driver detected a controller error on device harddisk1 dr9

[gandalf72]

Anyone able to shed any light on this please.

Today I downloaded a program called easeus paartition master to repartition my c drive which had win vista on it to just under 100 gig. There was another partition which has manufacter software on it.

My original disk had 2 partitions on it with original hard drive being 1tb. There is only one physical disk in the pc.

Partition 1 7.91gb, no drive name attached to it
windows vista 32 bit D drive was originally c but windows 7 must have changed to D: 97.18gb showing as dark blue primary partition
c drive windows 7 64 bit 826.43gb all showing as healthy in disk management. showing as royal blue and logical drive

I installed win 7 64 bit with remaining partition and dual boot with vista selected.

I remember choosing b as the drive name as other ones had been selected like d..

I have since installed office and other stuff and went into check event viewer and noticed the above error message.

I have looked in disk management and there is no disk 1 listed the other disks are from the internal memory card reader which has 4 devices on it. Device manager shows:

Disk 0 - My hard drive
Disk 2 - Memory card
Disk 3 - Memory card
Disk 4 - Memory card
Disk 5 - Memory card

There does not appear to be any pattern that I have been able to identify other than it appears to check for drive 3 times when it tries to access it.

Thanks in advance