WindowsXP System "NTLDR Is Missing" problem fixes.
Today, a colleague's notebook is turned on, no response, the screen displays "NTLDR IS MISSING", his system is Windows XP, disk partition NTFS.
The Windows XP system (disk partition NTFS) in the previous burst has also appeared in such a problem. The NTLDR on the Windows XP CD is copied when the data found on the Internet is copied to C: / under the disc I386 directory. But after replication, turn it on, the notebook has been restarting (boot has not passed). Finally, there is no way, reinstall the operating system.
This time I think that I want to reload the system, my head is very large, and I have to reinstall the system, and most of the previously installed have been reinstalled. The key is that there are many important files in My Documents, and boot to the system repair mode with the Windows XP installation CD. Try to enter the "C: / Documents and Settings" directory, the system prompts to reject access. After remembering the last colleague to reinstate Windows XP, the operating system prompts no permission access when trying to enter the previous "Documents and Settings" specific user directory.
Important documents cannot be copied and can only try to fix the operating system. So using Windows XP installation CD, start the notebook, enter the Windows repair status, check the C: / Directory Discovery No file NTLDR, copy the file NTLDR to C: /, restart the notebook, discover the notebook Unable to boot, I have been restarting, I found that the error message of the Windows XP report seems to have less files (this error message only shows zero seconds). Use the Windows XP installation CD to start the notebook, enter the repair status, use the DIR command to view the files in the C: / directory, discover no file NTDetect.com, copy the file NtDetect.com under the CD i386 directory to the C: / directory. Restart the machine and find that the notebook can be guided, but soon prompts an error, saying
Use the Windows XP CD to start the machine, enter the Windows XP CD i386 directory below, can only find the hal.dl_ file, discovery that there is file hal.dll below if there is a file hal.dll below, and the insurance is Hal.dll Calendar Hal.old, copy CD HAL.DL_ to System 32 is HAL.DLL. Restart your notebook, find or have a mistake.
Explain that it is not a file HAL.DLL error, once again use the Windows XP CD to start the machine, use the DIR command to view the C: / directory below, find no boot.ini, o.sys, msdos.sys, config.sys, bootfont.bin (Description Windows NT boot mode and MSDOS are different, do not need o.sys, msdos.sys, config.sys, Windows XP below these three file size is 0), the notebook has no floppy drive, only USB port, but we have one here U disk, go on other Windows XP machines, find boot.ini, o.sys, msdos.sys, config.sys, bootfont.bin, copy to the U disk (because Windows XP is default amus C: / Windows directory, if you don't need to modify the boot.ini file). Insert the U disk into the machine USB port, reuse the WindWOS XP CD to start the notebook into the repair mode, discover the U disk can be accessed, so replicate the file to the C: / directory, restart the machine. OK, the WindOS XP startup interface has appeared, but the system will quickly be blue screen (error message is not remember), suddenly remembered, before replacing the file HAL.DLL of the C: / Windows / System32 / below, reuse the CD Windows XP Remove C: /Windows/system32/hal.dll, rename the Hal.OLD to HAL.DLL, restart your notebook. OK, the system is normal. Supplementary instructions, running the fixmbr, fixboot c: command in DOS mode, there should be no relationship, these two commands are only in DOS mode in the repair state, and Windows XP is the most variating DIR command does not support parameters. There is no way to traverse the lookup directory, very unhappy.
Summary: Windows XP appears "NTLDR is missing" error, less files are C: / NTLDR, C: /NTDetect.com ,c: /boot.ini ,io.sys, msdos.sys, credfig.sys ,bootfont.bin file. Repair method, copy these files to the U disk (floppy disk) on a good Windows XP machine, then start to Windows XP repair mode, copy the file below the C: / directory. The only thing to pay attention to is the content of the Boot.ini file, and the system boot hard disk and partition are recorded.
After writing, I hope to communicate together.
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