A few months ago my asus stop charging with the plug in, so I bought a new plug...now it will only charge if you physically push the plug in...just right.
The problem is internal...not sure if I can even get it fixed...any ideas?
What you are experiencing is a 'broken power jack' it is such a common occurrence that there are companies that specialize in that repair. It is one of the few things in a laptop you can fix yourself if you are adept at soldering. A search for your model and power jack repair should provide options (either professional or DIY)