I have a Windows 8.1 computer that has a virus. I pulled the hard drive out of the Windows 8.1 computer and hooked it up to my Windows 7 computer via a data transfer kit that hooks up USB. I booted my Windows 7 computer up into safe mode and took over ownership of all the folders and files on my Windows 8.1 hard drive. After I took over ownership I copied my user folder that had 200GB of data to my Windows 7 computer to store my data temporarily while I formatted the Windows 8.1 drive to get rid of the virus. After I formatted and reloaded windows 8.1 I pulled the hard drive out of the computer and hooked the drive back up to my Windows 7 computer. I then cut and paste all of the data back to my Windows 8.1 hard drive. The data copied correctly no problem but when I put the Drive back into the Windows 8.1 computer I cannot see any of my data that I copied from my Windows 7 computer. Any help would be appreciated!