I install Windows 7 RC on separate disk pf my computer with Windows Xp. But I cannot write any information on this disk (on Desktop also) when runningWindows 7. I have administrator privileges but in properties of disk and folders I see absent Full and Write access. When I try change them - really nothing changes.What I must do?

duelboot with X?.. bad idea, ill warn you, dont take permission of a xp file using windows 7, or you may as well kiss your xp drive goodby :)are you a administrator?.. have you taken permission of the file before, then try and set the permissions again to read and write?... hope this helpsJmyeom

Boris, I'm sorry to hear that you're having issues with your dual booting device using W7 and XP. Your best bet is to back up all of your data and simply reinstall W7 all together. Also, if you're having any further issues, the best site for all the up to date news on the product is found at the Windows 7 support forum, at micorsoft.com/springboard. The site will also give you all sorts of useful information, such as the whats new in the RC feed.or you can also you use talkingaboutwindows.com as an additional resourceThanks, Glen@microsoft-springboard