blue stacks problem

Hi, i have a problem, when i change the package & the the name of an app it won’t open in blue stacks, any help please

Hi Johnwills, We can help you to come out in from this. We provide technologies support. Connect with us for more info.

It is possible your graphic drivers may need to be updated, Please update them and try installing again.
I hope this will help you mate!

hii johnwills
there is possibility your graphic drivers may need to be updated, Please update them and try installing again as wellas try to blue stacks
I hope this will help you mate!