Posted 17 August 2012 - 03:29 PM
I have a Dell Optiplex 755 that got some malware on it, so we decided to reformat and do a clean install. I booted from my Win7 flash drive, deleted the partitions, and things proceeded normally. When it asks me to name the computer I get "some characters are not valid" no matter what I enter. No possible way I'm entering invalid characters, I'm only using the alphabet! I spent some time on Google but nothing like this came up that I could find. Thanks for any input, it's much appreciated!