I tried but unfortunately it didn't work. Must be my hardware. Thank you anyways :)
Viewing post in Wicked Island Demo 0.8.5.6 comments
Some other things you could try.
Update all drivers. Remove potential overclocking. Make sure you dont have "strange" software doing stuff on the system, optimizing stuff, some anti-virus software etc. Make sure OS is up to date. Check windows eventlog-system or application and see if it gives any errors/hints when the crashes occur.
Other than that i dont really know, sorry :(