I have a single core pentium processor system. Not sure about the version of Debian Linux however I do know:
GRUB v1.99-27 GNOME Version 3.4.2 32 bit O/S For several years I have used this hardware with Windows XP and Debian in a dual bootable system through GRUB. Yesterday I loaded Debian and received a number of updates over the Internet. On the next reboot I lost the ability to boot to the XP O/S. How do I get the choice of both XP and Debian as operating systems back? Thank you, Mike Tremblay