I have XP Home edition, I installed backup utility from my CD.I backed up my files to an external driveI am unable to access them as they are .bkf extension and not associated with program on my computer. What to I need to do?

You can start by reposting your question in the appropriate forum: http://social.answers.microsoft.com/Forums/en-US/xpperformance/threadsGood luck!~Robear Dyer (PA Bear) ~ MS MVP (IE, Mail, Security, Windows & Update Services) since 2002 ~ Disclaimer: MS MVPs neither represent nor work for Microsoft