it depends on what is wrong with it. you could reinstall vista or get windows 7 but that is only an absolute last resort.
No. It is simply a bug fix / minor feature addition to Windows XP. It does not contain all of the features or technologies of Windows Vista.
You can find here all required information http://www.howtogeek.com/howto/windows-vista/fixing-bootmgr-is-missing-error-while-trying-to-boot-windows-vista/
Vista has DX 10 when WIndows XP doesnt. While Vista was suppose to be the upgrade to XP, it had a lot of problems during the first launch and it took awhile to fix everything. Vista is suppose to run faster, and use less resources on your system. But Vista failed and Microsoft then released Windows 7 as the replacement to Vista.
Get Linux
You can fix the MBR (Master Boot Record) on Microsoft Windows Vista in a number of ways. You can use your recovery disk with the /FixMBR option or use any number of free utilities available on CNET.
Windows XP is stable. Vista is not. While many of the features are meant to be useful, many of them end up hogging system resources; making you wish you had kept with XP. There will be updates to Vista in the upcoming future that fix it's shortcomings.
I haven't tried it on vista. but try this. start / run : RUNDLL32 wbemupgd, UpgradeRepository Good Luck! -Max
That edition of Windows Vista does not exist. Windows Vista exists in two editions for home users: Windows Vista Home Basic and Windows Vista Home Premium.
Vista? If so SOME vista machines have to press the Windows Key when pressing the others.
No your windows 7 will not deleted
No. Obviously, if you upgrade to Windows Vista, you will have Windows Vista.
No.