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View Full Version : [ubuntu] Please help. I cannot boot win7 after ubuntu update



waww89
January 21st, 2010, 04:16 PM
Hello. I'm a novice at Ubuntu.
Grub multi booting worked properly in my PC.(Ubuntu/Windows 7)
However, after installing some update, I cannot boot Windows 7.

The error is as follows....
=============================================
grub 1.97 beta 4
If I select "Windows 7 (loader) (on /dev/sdb1)
then, " error: invalid signature, press any key to continue"
=============================================

How can I fix this problem? Please help~~~~

The attached files are disk partition information and device.map in /boot/grub