Windows 7 Restarting after turning to Dynamic Disk

[Bot.Me]

I recently upgrade my system OS to windows 7 Home premium from windows Xp because getting board from continuously using of windows Xp. I was converted my hard drive into basic Disk to dynamic disk. After that my computer is continuously restarting after BIOS loading. I was unable to boot my window. Any help how to solve this problem and I don’t want to lose my data. Anyone have solution about this problem then please help.

[Addison]

I also get this problem in windows 7. My system cannot boot to OS and continuously restart. So, I delete all partition and create new partition. After that my system is working fine but I will lose all data which I was not backup before creating new partition.