Windows doesn't touch coding at all, they takes bits and pieces from other OS and add in their fair share in places they know they can put it and wont fuck things up. Thats why viruses can easily penetrate a Windows computer, so easy to write code for them because Windows doesn't try out write their own. And it there is a segment of code they don't recognize, they write a program to hide it. This is all proven, a Windows computer running something that takes up 10% CPU usage, 24 hours later takes up 50%. When you open an application on Windows, then close it, sure the window went away, but the process is still running. On a Mac, it's completely different, lets say you start up Photoshop and Final Cut Pro. Then you close out, your back to square one, Mac actually ends the entire process. Thats why with a Windows P.o.S. you have to restart atleast once a week, and why else do you think they invented the "clean up disk" function...? To get rid of all the code left behind because they don't know a code to fully shut it down...or where to put it. To be honest, I run on a Windows, but when I get an ounce of lag on a 3.2Ghz processor with 4Gbs of RAM...we have a problem, I restart every 2 daysish to call it 'safe'.
So in your case, you prolly have some sort of virus in all that random coding and your anti virus can't detect it, surprisingly, if possible I would recommend getting the "Windows Live One Care" 50$ for 3 computers for a year. It's fixed up my computer from time to time.
Plan B, would get into a position at work where your not 'expendable' and demand to your boss, "GET FUCKING MACS OR I QUIT!" and that might do the job, /comfort and good luck.