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I/o Error Bootsect.dos

Sign Up Now! When you install NT on a machine with an existing OS, NT Setup creates a file called bootsect.dos and copies the existing OS's boot sector, which resides in sector 0 of Btsect.bat runs only from true/real MS-DOS. If all else fails, for example your laptop doesn't support boot from USB, you could pull the drive, mount it in a computer that has a CD drive, and fix it weblink

The last portion identifies the directory in which Windows resides (in this case \WINDOWS (this could be anything depending on the version of Windows and how the system was installed). Stay logged in Welcome to PC Review! THPC suggests you should always create it yourself if/when you can! [top of page] Please remember that you alone are responsible for the consequences of any changes you make to your Similar Threads Help Fixing Boot.ini File to restore a Multi-boot Set-up Awic\,\), Oct 26, 2003, in forum: Windows XP Help Replies: 6 Views: 589 Rick \Nutcase\ Rogers Oct 27, 2003 Boot.ini

Those quotes (" ") ARE used. Windows XP: Download and Install "ISO Recorder" then right click the fixntldr.iso file and choose "Copy image to CD" and follow the prompts to burn the contents to CD, then go Then type Format C: /S. Jun 2, 2004 win.ini & system.ini tab - msconfig.exe Guest, Nov 19, 2006, in forum: Windows XP Help Replies: 5 Views: 1,114 Wesley Vogel Nov 20, 2006 Nothing in my win.ini

Because the information in Bootsect.dos is really created by the previous operating system, it is very difficult to re-create. This is a small bit of code at the start of the system partition (that's the Primary partition marked Active and it's also where all the bootfiles must reside). As an example, if the DOS partition is drive letter E:, the command would be "L 100 4 0 1". You can make usb bootable and can fix missing ntldr. –avirk May 24 '12 at 7:37 @avirk: Thanks.

This two-part Experts Exchange video Micro Tutorial s… Windows 10 Windows 7 Windows 8 Windows OS MS Legacy OS Advertise Here 776 members asked questions and received personalized solutions in the How to change log levels for apex tests When is it okay to exceed the absolute maximum rating on a part? What are cell phone lots at US airports for? As you will have realised, a valid Win9x Bootsect.DOS can only be created when a Win9x Boot Sector exists.

Well... The solutions I found didn't work or were too complicated. Boot disk can be made from 98, if it's running, from Add/Remove Programs, Startup Disk. No, create an account now.

When Setup presents you with the list of optional repair tasks, make sure you have enabled the "Verify boot files on your C: drive" item. find more info So I'll also need a way to get hold of the necessary files. You should delete the file and then re- create it To do this: Bootsect.dos is created by Windows NT Setup. They really serve no purpose now. 99% of the stuff can be answered with google, anyway.

Type attrib +r +s +h c:\boot.ini Remember: Always make a backup of Boot.ini before you edit it. [top of page] SYS Command You don't need to use the SYS option if Hello, I recently was given a computer with an erased hard drive. Newer Than: Search this thread only Search this forum only Display results as threads More... NOTE: If the fourth option doesn't work, try the other options BUT remember their partition number.

share|improve this answer answered May 25 '12 at 2:48 avirk 12.3k114790 add a comment| up vote 0 down vote Either boot from a USB CD drive or make a Windows boot Featured Post IT, Stop Being Called Into Every Meeting Promoted by Highfive Highfive is so simple that setting up every meeting room takes just minutes and every employee will be able You can also edit Boot.ini from here (click Edit). check over here The line shown will work as it is.

You should be able to boot your previous operating system. To do this, use the following procedure: 1. You now need to recreate these boot files as well as the bootsect.dos files for Windows XP Home. --------------------------------------------------- Always check boot.ini for correct info before starting If XP is missing,

multi denotes that this system has an IDE or ESDI drive, and is almost always 0.

Then, to create or restore the dual-boot: Cold boot from XP/2000/NT CD (or Setup floppy 1) Press R to enter the Recovery Console (and then C for 2K) Type FIXBOOT at The /S is to put the boot files on the boot drive. If using an ordinary Boot Disk (or Win95 Startup Disk), the floppy MUST contain these DOS files (same Win9x version): Attrib.exe, Choice.com, Debug.exe, Sys.com. I am able to get to the deleted files in the recycle bin through dos but don't know where to copy them to.

In all cases, when Btsect.bat has been run: Win9x will be bootable Win XP/2000/NT will not be bootable until its own OS Boot Sector has been restored. the XP re- installation was over a buggy ME and by then and the stage was set for multiple problems. You have a simple problem, but you did ask the why and how of it. #4 Bozo Galora, Nov 18, 2006 WoundedWallet Platinum Member Joined: Oct 9, 1999 Messages: 2,325 Advertisements Latest Threads New article coming soon...

Note: Btsect saves the OS Boot Sector (512 bytes) irrespective of which OS created it. If the DEBUG command reports any errors, check your text file carefully to see if you made an error in entering the commands. Thank you very much. FIRST Step........

Copy the following text into a new file called READ.SCR: L 100 * 0 1 (* is normally 2 or "C") N C:\BOOTSECT.DOS R BX 0 R CX 200 W Q If found, an existing C:\Bootsect.DOS is renamed C:\Bootsect.PRV [Option] Run SYS C: to create a NEW Win9x OS Boot Sector on C:. (the Sys command overwrites the existing OS Boot Sector) But it sure is a pain in the arse to have to build the tool by hand when you can get a brand new one cheap. Pleeeease help me fix this if you > can!! > > Thank you very much. > > > Mark Dormer, Jul 27, 2004 #3 Advertisements Show Ignored Content Want to

This way C: would have ME and D: have XP. If you currently have a Win9x Boot Sector (Win9x boots normally) then Btsect.bat will create a valid Win9x image of it in Bootsect.DOS However, it is quite likely that you have What do I need to do to make this dual boot work right (meaning, having working choices from the HD)? Covered by US Patent.

Discussion in 'Operating Systems' started by WoundedWallet, Nov 16, 2006. Yes, my password is: Forgot your password? Meaning, I'm glad to learn but I don't want to be doing it all the time. It doesn't matter now.

Then I used the ME floppy and did a sys a:which solved the ME problem but left XP completely ignored. If you're having a computer problem, ask on our forum for advice. Boot.ini is a Read-only, System, Hidden file on the root of C:\. [top of page] BOOTSS Some NT 4 users may encounter an error suggesting that Bootss is missing or corrupt. Yes, my password is: Forgot your password?

This physical information will not, in general, be correct unless you're copying it from a system with an identical partitioning layout on an identical hard drive (not just the same capacity, Click OK to overwrite the blank floppy disc in the working computer, you should see some screens about writing a new floppy disk. (If you don't like running an exe from