I recently cloned the drive from an HP DC5000 P4 computer. The original drive was a 40Gb Seagate drive. The new drive is a WD 160Gb drive. The DC5000 doesn't have any space to put two hard drives in it so I removed the old drive and placed both drives in another computer. I then used a CD boot version of Acronis Easy Migrate. The software worked but it wouldn't let me expand the partition beyond the original 40Gb. So I used A CD boot of G-Parted to expand it all the way out. When I put the new drive into the DC5000, it booted fine (much faster, too) but when I looked at the properties of the drive in explorer, it still thinks it has a 40GB drive in it. I went to administrator tools and opened up Compter Managment, clicked on disk management and saw that in the lower pane Windows does indeed see the drive as 160Gb but in the upper pane it's reporting it as a 40GB.
How do I get Windows to report the correct capacity? The BIOS has 48 bit LBA support, so no problems there. I did read AFTER I cloned the drive that clearing the mounted devices keys in the registry would force Windows to recalculate the drive's capacity. But it's supposed to be done BEFORE cloning the drive and BEFORE the first boot of Windows.
I have some room to play here. The original drive works. It's just running out of room on it. I can reclone it if necessary. And I will be cloning two other 40GB drives onto WD 160 GB drives from similar computers. What I DON'T want to do is alter the registry on the original drive(s) without a way of restoring them should something go wrong and I have to use them.
Any suggestions?
How do I get Windows to report the correct capacity? The BIOS has 48 bit LBA support, so no problems there. I did read AFTER I cloned the drive that clearing the mounted devices keys in the registry would force Windows to recalculate the drive's capacity. But it's supposed to be done BEFORE cloning the drive and BEFORE the first boot of Windows.
I have some room to play here. The original drive works. It's just running out of room on it. I can reclone it if necessary. And I will be cloning two other 40GB drives onto WD 160 GB drives from similar computers. What I DON'T want to do is alter the registry on the original drive(s) without a way of restoring them should something go wrong and I have to use them.
Any suggestions?