Looking to finish upgrading my stock EMachines desktop. Since I bought it stock from Wal-Mart I've been upgrading it slowly. The last part to install that isn't stock is the processor. It's a 1.60GHz AMD Athlon II X2 250u. I've been looking around different sites but I haven't been able to find much help with finding a compatible processor. I'm currently running a MCP61PM-GM AM2 mATX Motherboard, and I have been having issues researching for a suitable processor. Any help?