Guild Wars 2

im having the same problem .

had this since 3 weeks back and since it was time for a upgrade i actuary bought a new machine .

i5 3550 8 gig vengance 120 intel ssd 570 gtx

log in, game crashes ,says corrupted data. run repair the repair finds nothing …
done a memory test comes out ok (memory 3 days old)
i find this really strange that all my games works fine and gw 2 dose not .
since ive now had same problem on 2 machines i find this highly unlikely that its a hardware problem
if this is a hardware problem for all of us how can other programs work?