Help on setting up a PC

[ms21082001]

Hey, I just bought an Optiplex-745 PC. Here are my specs :

Intel Core 2 Duo E4400 @ 2.0 GHZ
4 GB's of DDR2 RAM
Nvidia Geforce 210 1GB DDR3
250 GB HDD

Now, I had no idea that the Geforce 210 was a super-low Graphics card. And I need help from the community on setting up a gaming PC. And, my question is : Which Windows version will work best on my rig?

 

[ComputerSecurityGuy]

Oh. Well Windows 10 will not like the Tesla-based 210. No drivers. You might get okay performance by upgrading to a C2Q if possible and getting a GTX 750 Ti. Beyond that just get a new computer.

 

[ms21082001]

I've tried all the Windows Versions, and I seem to get the best performance from 7 Home Premium x64 and 8 Pro x64. Windows 10 Home x64 takes a whole load of time to startup (30 seconds or so). Maybe it doesn't like HDD's.