Put the Windows Vista installation disc in the disc drive, and then start the computer.
2. To boot cdrom, see
Boot from cd or dvd.
3. In command prompt type: Type BOOTREC /FIXMBR, and then press ENTER.
4. Type BOOTREC /FIXBOOT, and then press ENTER.
5. Type BOOTREC /REBUILDBCD, and then press ENTER.
More Info To run from PE:
Mount boot.wim from sources directory on the Vista DVD
copy the following files from [Vista DVD\sources\boot.wim] to [WinPE\sources\boot.wim]
- \windows\system32\Bootrec.exe
- \windows\system32\wer.dll
- \windows\system32\en-US\Bootrec.exe.mui
- \windows\system32\en-US\wer.dll.mui
Modify BCD Store