over the past few weeks, i have been slowly getting more and more into computers. just yesterday i remembered that i have an older sony vaio (model PCG-643L if that helps). my sister got it for college 3 years ago and then we just got another computer because it has some problems. some of my friends know some things about computers and said that we could rebuild it for cheap and get it running smoothly. i have been reading up on learning how to program and ive been trying to increase my computer knowledge. i was wondering if i should fix up the current computer i have or buy another one.