It's a 2006 Dell Inspiron e1505 that I worked over. My son had it in college for years so I bumped the memory to 2GB and the HDD was gone so it got the 120GB SSD. That was 45 bucks in upgrades and I clean installed Windows 10.
It boots, gets on the web in under 35 seconds.
I'm sure your old PC is better than that.
Let's hear what you have and then let's look at that GPU and HDD. It may be good to go after some minor upgrades.
Hi
I just want to upgrade my old Pc and i think every part of my old pc damaged and it's too low and old. so it's better to say i just want to buy a new computer.
I wanted to ask that which parts of a medium system can be the best match for a Core i5 4460 (haswell) or even skylake one(which u suggest?)
most important thing is gaming for me.and i know i may cant play heavy games with this system.
So I have a stupid question: which part effects on smoothness of a game except CPU? graphic card? how much(by percent please)
I'll be grateful if u reply.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic