Laptop charging problem

I'm using the ASUS X509DA. My laptop is almost four years old. When I connect my charger, sometimes it doesn't charge. When I plug it in after 30 minutes or an hour (Sometimes even after a long gap), it will charge. My laptop is also resetting its time. I don't know what the problem is. When I...

Sorry in advance for the headache and the noobiness.... Ok, I have a Toshiba Satellite L875-s7103 (Screen is cracked, and the battery is shot I believe...don't have original charger either) Also have a HP Pavilion g7-1075dx (Screen doesn't come on, wasn't given a charger either) And lastly, a...

My Toshiba satellite laptop wont charge while gaming. The charging light blinks while I run a game while charging.The laptop charge and discharge as the light blinks. My laptop has nvdia 710 graphics card.