I need some help. I just got a 10 year old clunker of a PC with only 512 gb of RAM, a 160 gb HDD and a 2.2 ghz AMD single core processor, along with a flat screen monitor, a keyboard and a mouse - all for free. I was considering on upgrading the RAM to at least 2 gb and upgrading it to Windows 8.1, then reselling it on Craigslist for around 50 - 70 dollars, though it's risky since I might have trouble selling it, then I'll waste ~15 dollars. Should I try to sell it as it is, then donate it if nobody wants it? Or should I upgrade it then sell it for a higher price?