How to fix NTLDR missing in Windows XP and Windows 2000

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NTLDR missing in windows XP machines

Windows XP users

1. Insert the Windows XP bootable CD into the computer.
2. When prompted to press any key to boot from the CD, press any key.
3. Once in the Windows XP setup menu press the “R” key to repair Windows.
4. Log into your Windows installation by pressing the “1” key and pressing enter.
5. You will then be prompted for your administrator password, enter that password.
6. Copy the below two files to the root directory of the primary hard drive. In the below example we are copying these files from the CD-ROM drive letter, which in this case is “e.” This letter may be different on your computer.
   copy e:\i386\ntldr c:\ copy e:\i386\ntdetect.com c:\
7. Once both of these files have been successfully copied, remove the CD from the computer and reboot.

Windows 2000 users

If your computer is using Microsoft Windows 2000 and you are encountering the NTLDR error. Create the below boot.ini file on the floppy diskette drive.

[boot loader] timeout=30 default=multi(0)disk(0)rdisk(0)partition(1)\WINNT [operating systems] multi(0)disk(0)rdisk(0)partition(1)\WINNT=”Microsoft Windows 2000 Professional” /fastdetect

Copy the NTLDR and NTDETECT.COM files from another computer using the same operating system. Both of these files are located in the root directory of the primary hard drive. For example, C:\NTLDR and C:\NTDETECT.COM should be the locations of these files on many computers.

System Center 2012 Configuration ManagerCumulative Update 2

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System Center 2012 CU2

Download CU2 from the below website

http://support.microsoft.com/kb/2780664

 

How to obtain Cumulative Update 2 for System Center 2012 Configuration Manager

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.
If the hotfix is available for download, there is a “Hotfix Download Available” section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to  create a separate service request, visit the following Microsoft website:

http://support.microsoft.com/contactus/?ws=support

      (http://support.microsoft.com/contactus/?ws=support)

Note The “Hotfix Download Available” form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Hotfix replacement information

This update replaces the following update:

2717295

      (http://support.microsoft.com/kb/2717295/            )

Description of Cumulative Update 1 for System Center 2012 Configuration Manager

All the fixes in the update 2717295 are replaced by this update

System Center 2012 Configuration ManagerCumulative Update 2

Tags

System Center 2012 CU2

Download CU2 from the below website

http://support.microsoft.com/kb/2780664

 

How to obtain Cumulative Update 2 for System Center 2012 Configuration Manager

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.
If the hotfix is available for download, there is a “Hotfix Download Available” section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to  create a separate service request, visit the following Microsoft website:

http://support.microsoft.com/contactus/?ws=support

      (http://support.microsoft.com/contactus/?ws=support)

Note The “Hotfix Download Available” form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Hotfix replacement information

This update replaces the following update:

2717295

      (http://support.microsoft.com/kb/2717295/            )

Description of Cumulative Update 1 for System Center 2012 Configuration Manager

All the fixes in the update 2717295 are replaced by this update

Unable to install .net framework on Windows 8 and Windows 2012 Servers

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Windows 2012 unable to install .net framework, Windows 8 Unable to install .net Framework

If the user performs a clean installation of Windows 8, and then installs apps that require .NET Framework 3.5 (or 2.0), they will trigger a request for the necessary .NET 3.5 files. Normally the missing files will be downloaded from Windows Update (after asking the user for permission), but if access to Windows Update is not possible, enabling .NET Framework 3.5 will fail unless an alternate source for the missing files has been specified

For enterprises:

For machines that are configured to use WSUS for servicing, you can set a registry entry to allow the machine to use Windows Update for enabling .NET 3.5 instead of WSUS (servicing will still be done from WSUS if you do this).

You can set via Group Policy “(Local Computer Policy -> Computer Configuration -> Administrative Templates -> System. Select the setting “Specify settings for optional component installation and component repair”. Enable this one .

Check mark the second option

Try it now it will be success