I can't print with this new computer, I can't unzip, I can't use open PDF files with a PDF reader. This new 8.1 windows really really sucks. Like I said before I have downloaded Classic Shell and that makes it almost just like Windows 7, I can tolerate it now, but if I had a Window 7 Ultimate 64-bit disc, I would change it in a heartbeat. My disc to my old computer is 32-bit Windows 7 Ultimate.