Problem with my windows home server since this weekend. When booting the it an error message "STOP: 0x0000007B" The message said "look viruses on your PC vic. Remove any hard drive or disk controller newly installed [...] Run CHKDSK / F to check for of damage to your hard drive and then restart your computer " I cannot make the cd boot windows (like the keyboard is disconnected at the time of press a button to start the boot on the cd). I changed my RAM recently, I've put my original RAM works perfectly, I have reinstalled Windows on the disc thanks to another pc but nothing I always have this message and after that a blue screen. Is there any solution for the problem of this bulescreen.