Dolphin.exe has stopped working when opening game the second time?

[myent]

Hi i'm new to dolphin so i'm sorry if this has been answered before but i cant find a solution online. When i open a game for the first time it runs just fine and has no issues however opening the game a second time I am met with dolhin.exe has stopped working. I am running dolphin 5.0. and mu specs are -


Processor Intel® Core™ i7-4500U CPU @ 1.80GHz

Video Card NVIDIA GeForce GT 730M

Video Card #2 Intel® HD Graphics Family

RAM 8.0 GB

Operating System Microsoft Windows 8.1 (build 9600), 64-bit

Any help will be appreciated.