Posts: 1

X305-Q701 upgraded to windows 7, now HDMI doesn't work

Hi, I have a Qosmio X305-Q701.  I've had it about a year and a half now and the HDMI output worked perfectly when I had Vista.  I recently upgraded to Windows 7 Ultimate 64 bit a couple weeks ago and now it doesn't work it all.  The Laptop goes black like it is connecting but nothing happens.  The tv and laptop both stay black and I have to perform a hard restart.  I tried the Fn+F5 but it doesn't do anything.  Once it goes black nothing will display and nothing I have done so far has fixed it.  It is really getting annoying and I would really like to figure out \how t fix this.  Thanks