S3:E15: Don’t Junk It Tune It

Are you thinking it's time to replace that old PC.  Do you have time to get coffee and do a block walk while the computer boots up, but are you thinking it would be nice to wait maybe 1-2 more years before replacing it.  Let's discuss some upgrades you can do or have done, and maybe when it is better to not do an upgrade but rather lets just go ahead and replace that machine.