Ipad Wont Charge When Connected To Computer. If you cant charge your iPad on PC when connected to your computer whether its the latest iPad Pro or an older iPad Air theres a lot you can try on your own before you go to the Apple retail store for help. Your PC cant produce the same amount of power as a wall charger and that might be the cause for this problem.
Its not supplying enough juice. By default whenever iPad is plugged into power and is connected over Wi-Fi to your Mac or to iTunes on your Windows PC the computer syncs your selected content to iPad. As it turns out on some older computers the USB ports wont natively charge the iPad.
Disconnect your device from your computer.
The explanation for this is that the iPad requires more amp than the USB port can supply. The iPad requires considerably more power to charge than the iPhone so even if your smartphone charges up fine with your computer the iPad may take a lot longer. In the iTunes app on a Windows PC. Heres The Fix 1.