I bought my VGX-XL301 in August 2007 and it cam installed with Vista home addition and upgraded to Windows 7 Professional in April 2010. I have the computer linked to my Samsung HDTV via an HDMI connection.
Everything worked fine up until recently.
I am working on the computer and then switch HD inputs to watch TV. After a time the compuiter goes into sleep mode. The next time I want to use the computer, I press a key to bring it out of sleep mode. I switch it from the TV HD input to the PC HD input but no picture comes up.
I have to force a shut down by holding in the power button and then turn on. The PC then goes through the boot up and the PC picture appears, however sometimes it takes 2 or 3 forced shutdowns to make it work.
I have upgraded the driver on the graphics card as I thought that might be the problem.
Any ideas be gratefully received.
Cheers
sibath
