Question: I’ve added another 1 TB Western Digital disk on my computer (there is a disk with 250 GB already), and after booting to Windows 7, it recognise the disk, but in the Disk Management panel, it says the disk has only 31 MB TOTAL space, so is what it shows in the EVEREST information.
And when I rebooted the computer and entered BIOS, it said the new disk has 0 MB disk capacity.
Is there any way to fix this problem?
Answer: For whatever reason the drive is mis-reporting its size. To fix this you need to go to http://blog.atola.com/ and download “Atola Technology HDD Restore Capacity Tool.” Launch the program and select the drive that you are having the problem with. Click the Restore Capacity button. When it is finished fixing your disk you should shut down your computer and leave it off for at least 10 seconds before turning it on again. When you boot your computer your disk should be back to its correct capacity.
See Restore factory Hard Drive Capacity When HDD Shows up as 32MB for more info.