I wished I was here earlier
You should have updated every possible driver as soon as possible. Start with your Videocard.
But other stuff like keyboards and mouses can cause that bsod* too.
If your system cannot boot, I advise you put your harddisk where you are typing from now and put it in the broken pc. Put it as a Primary Master, the old one as Primary Slave**. Download the drivers for your videocard. Install them on the broken harddisk. Try to boot from that broken harddisk, by firstly removing the nely inputted harddisk, then just switch your power on. If the problem persuits, I don't know what to tell you anymore. I have also heard some malware may cause this bsod*.
* BSOD _ Blue Screen of Death
** Prim Master, Prim Slave _ You can switch modes of the harddisk by pulling out a jumper on the harddisk, next to the cables. On the harddisk itself is print which tells you where to put your jumper in for Master, Slave or Secondary Master Slave. The Primary Master gets booted as Operating System, the other as Primary Slave.
+++ If you do not know how to install hardware, get some professional hardware help.