Straight from store with Win 8 Installed. 2 months of Blue Screens of Death every day or 2. After a couple of months it finally gets somewhat stable. 8.1 upgrade.. no problems. Win 10 on ORACLE VMWARE .. Oracle only has Guest Systems up to 8.1. Obvious is to go to Windows 64 bit Other. No go. A bit of searching gets to changing Guest to 8.1. Install now works. Thanks for the heads up Microsloth.. Next hurdle: No useful icons onscreen. Windows only gets to Start with keyboard WIN key. Start does not remotely resemble the ads. Text only. Rotate thru them to see anything. Key hacked with 8.1 keys to see if anything else is available. Found nothing useful to change to anything 'full' like Start Menu. No-go. Initialy tried to sign up with Gmail account to dl Win 10. Reply e-mail went to Gmail, when I clicked on link it said to use e-mail account I had signed up with. That was the account that I signed up with. They sent the Activate link to that E-mail. Several tries later I re applied with my hotmail account. That one worked. Tried to get to Microsoft thru "contact us- "support 24-7". Google Chrome error'd out with "This webpage has a redirect loop- details- too many redirects. Really wanted to tell someone that the audio would not work. Red X on icon, and no updates available for drivers. How the hell are we supposed to inform them of pre-release problems when none of their contacts work? And why does the dl of Win 10 not look even remotely like their ads? So far, this thing is only 1 step above Win 3.11. What I would really like to know, is are they trying to get their heads in farther up than the Linux crowd, and is that really an improvement?