I'd like to erase 20,000 files before returning win8 machine. I've tried to boot from disk containing dban, but couldn't figure out how to boot from disk in win8.
None of the following solutions work either . Error messages say I don't have privileges to any of the files.
sdelete doesn't install. When I unzip the installation files, a command line window opens and immediately closes. I also don't get the setup prompts after unzipping that I get in win7.
Can someone please help me permanently erase my files before returning the machine?