No display when booting on battery

[Hazesc]

If I try to start my laptop using battery power I get nothing but a black screen after the Win7 logo shows up. If I'm plugged in my laptop boots up and loads windows just fine. I'd appreciate any help I can get with this.

 

[theog]

Take look at this:

http://www.sevenforums.com/news/60674-microsoft-investigating-battery-problems.html

 

[Hazesc]

Take look at this:

http://www.sevenforums.com/news/60674-microsoft-investigating-battery-problems.html

Not quite the same problem but maybe related somehow. If I unplug my power cord after I get up and running everything works OK.

 

[zigzag3143]

Take look at this:

http://www.sevenforums.com/news/60674-microsoft-investigating-battery-problems.html

Not quite the same problem but maybe related somehow. If I unplug my power cord after I get up and running everything works OK.

what does it say in event viewer (type eventvwr in search) go to the windows logs>alppication tab. You are looking for a critical error (they have red in the laft hand column) that relates to the problem. when you find them note the event ID and source code and tell us.

Ken

 

[Hazesc]

No critical errors.

Just for grins I was going to see what happens when I start on battery and plug in after I get the black screen. Strangely enough I didn't get the black screen. It loaded windows just fine. Now I'm going to have to see what it does over the next few starts. I'll be back in a couple days and let you know how it went. Thanks.