Guild Wars 2

u should change ur password, best ones is sentences with numbers in end, after my steam account was hacked ( I got it back) using 20+ digits in pass, lately my EA Origin account was hacked, even i got my purchase receipts support is passive, need to try contact them once more

email should be also protected with strong password, better use world wide email services as gmail

all laptops must be plugged in when use to play games on them (becouse most laptops by default is set to low power consumence unplugged)
players should buy extra cooler to help get done with heat GPU and CPU is generating meanwhile users run games with high requirements (latest ones basically) and ofcourse extra coolling will save built in vents

running good with my specs:
Microsoft Windows 7 Ultimate
System RAM: 12286 MB
Intel® Core™ i5 CPU 750 @ 2.67GHz
NVIDIA GeForce GTX 550 Ti
VRAM: 1023 MB
Primary Display Resolution: 1920×1080
Windows Experience Index Rating: 5.9 (HDD slow)

basic default settings, just tweaked OS and GPU on max without overclocking
just need to ask your old GPU, now game runs 60< FPS on auto-detected (above medium)