I need some thoughts...

I was having a problem with my TOSHIBA Satellite A75-S209 OVERHEATING and shutting down on me after only having it 6 MONTHS. I filed a complaint with the BBB and Toshiba requested that I send in my laptop so they could repair the infamous problem. After a month, and much hassle, I finally get back my computer from Toshiba supposedly repaired. Now, my computer is running much slower (ie programs take FOREVER to open!). I suspect Toshiba reconfigured the BIOS and CPU in order to stop my computer from overheating and shutting down. Now, my question is this. Is that FAIR? I bought a brand new computer with certain specifications and now it doesn't seem to run the same! I'd very much like to just get a refund from Toshiba (as I believe it to be THE worst company I've ever dealt with) and tell them that it is not an OKAY fix to slow down my processes! Triple Post

Please see response to the one in the OTHER topic. Too many identical posts just causes confusion.