Hi
need some help please. I have a Lenovo all in one PC.
Recently when I turn it on the Lenovo screen just flashes on very briefly, then carry on loading. when it’s fished loading I am left with a pc that is working in the background as I have sound but no picture???????
later I go back to the PC and switch on and the pc will load normally the Lenovo screen will show for about 30 secs with a counter. All would work as normal.
I have tried to update drivers for the graphics card and I also change the screen sleep to never. That did stop the problem. But now it starting again. Any ideas?
any help would be great.
So thanks in advance.
Mario
need some help please. I have a Lenovo all in one PC.
Recently when I turn it on the Lenovo screen just flashes on very briefly, then carry on loading. when it’s fished loading I am left with a pc that is working in the background as I have sound but no picture???????
later I go back to the PC and switch on and the pc will load normally the Lenovo screen will show for about 30 secs with a counter. All would work as normal.
I have tried to update drivers for the graphics card and I also change the screen sleep to never. That did stop the problem. But now it starting again. Any ideas?
any help would be great.
So thanks in advance.
Mario