linux os oftenly restarting

[jahir]

hi, i've installed cent os  as 2nd os in my computer( yes. i installed microsoft server 2003 as 1st os).but now,the cent os is not working it is oftenly booting and not entered in os.plz tell me to overcome the problem, Thank you!  
                    -jahir      

[dragoncity99]

Your Windows have overwritten Linux's Bootloader.  Shoulda installed Windows 2003 first and then linux to avoid this problem. To fix this probably you have to re-install the grub and configure multiboot on Grub.

Try googling for multibooting with Grub.

[kaushalpatel1982]

You can use following link to solve your problem

http://www.meabi.com/restore-linux-after-windows-installation/

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