Tuesday, April 23, 2013

Screen Resolution Problems?



Lenovo adapter just went out and when my computer came back on, almost everything on a webpage was more to the left than center. With websites like Facebook everything got more narrow and words are a little bit smaller, and as for youtube and other video sites everything is more to the left and not centered as it once was.
Here is my solution,hope it works.
If your computer is a desktop, press the auto-adjust button on the side of your screen at first to see if it works.
If it does not work,
try to us a 
VGA cable to connect your computer to a standard TV or monitor.
If good picture appears on the TV, then you know that the problem is with your computer's screen.
If the picture is still distorted, then something's wrong with the graphic card of your computer, you may need to re-install driver for your 
graphic card.

Friday, April 19, 2013

Laptop Plugged In But Not Charging



If you also encounter this question,your Lenovo Z480 is plugged in, not charging, and at 59% battery.The same question occured everytimes when you open your laptop,how sad we will feel about it.

Here is my suggestion,hope it could be helpful.

In some cases,people just set a protective,value for the battery,like,say only charge the battery when the power is under 10%.

For your this question,could you check it out?

BTW,Which version of Z480 do you have?one version is normal Z480 adapter, the other version uses a special adapter with an enormous DC connector.
The big connector version has a mechanism which would prevent the battery from charging if the adapter connector is "defective". Sometimes you can bent the connector of the adapter to revive it, but once you release your finger, the charging process stops.