hi there, after installing pesgalaxy patch, pes2015.exe simply doesn't run, whitout an error message, even trying to open it by admin or from pesgalaxyswitch. I tried as well to turn my firewall and antivirus off, but nothing happened, it simply doesn't run after clicking on pes2015.exe. here you have my comptuter parameters: intel core i5-2450m CPU @ 2.50 ghz; RAM 6 gb; 64 bit; as video device I use an hd tv via hdmi cable. any suggestion ?? thanks !!!