079 thumb - How To Manually Troubleshoot and Repair Windows 7 Bootloader Over the years Microsoft has improved their arrangement recovery choice for Windows Operating System. Yous don't get into serious problem often, unless yous are the kind person who wants to risk you lot machine and play around with different OSs. If you are the kind person have dissimilar operating systems natively installed on one single motorcar tune it right and manage it to able to dual kick, triple boot or even quad boot volition exist a complicated task. I happen to encounter this kicking issue today when I endeavour to install the latest Hackintosh on my laptop. Yep there are means you can run Mac inside a VMWare, however often application crashes inside VM which makes it almost incommunicable to make a utilise out of it.

Here are few tips you can endeavour if the Windows 7 Install/Repair disk doesn't find the trouble and won't able to set the kicking event for you.

  1. Boot Windows vii installation disc in the disc drive, and then start the computer.
  2. Printing a key when y'all are prompted.
  3. Click Repair your computer.
  4. Click the operating system that you want to repair, then click Next.
  5. In the Organization Recovery Options dialog box, click Command Prompt.
  6. Blazon Bootrec.exe, and then press ENTER.

Bootrec.exe options

The Bootrec.exe tool supports the following options. Use the option that is appropriate for your situation. (This works on all versions of Vista and Windows 7 Only)

Y'all tin Try the following combination:

Bootrec.exe /FixMbr

The /FixMbr selection writes a Windows 7 or Windows Vista-compatible MBR to the system partition. This selection does not overwrite the existing sectionalisation table. Use this option when you must resolve MBR corruption issues, or when you have to remove not-standard code from the MBR.

Bootrec.exe /FixBoot

The /FixBoot option writes a new kick sector to the system partition by using a boot sector that is uniform with Windows Vista or Windows 7. Use this pick if ane of the post-obit atmospheric condition is true:

  • The kick sector has been replaced with a non-standard Windows Vista or Windows 7 kick sector.
  • The boot sector is damaged.
  • An earlier Windows operating organisation has been installed after Windows Vista or Windows 7 was installed. In this scenario, the calculator starts by using Windows NT Loader (NTLDR) instead of Windows Boot Director (Bootmgr.exe).

Bootrec.exe /ScanOs

The /ScanOs choice scans all disks for installations that are compatible with Windows Vista or Windows seven. Additionally, this option displays the entries that are currently not in the BCD store. Use this pick when there are Windows Vista or Windows 7 installations that the Kicking Manager carte du jour does not list.

Bootrec.exe /RebuildBcd

The /RebuildBcd option scans all disks for installations that are uniform with Windows Vista or Windows 7. Additionally, this choice lets you lot select the installations that you lot want to add to the BCD shop. Employ this choice when yous must completely rebuild the BCD.

[via Microsoft]