InhumanErections

I was wondering what implications i could face by using my PCs ssd windows boot drive in a laptop for a while ? I want to check if my hdd is the problem with my laptops speeds ( tried hdsentinel and it says hdd is 100% , eventhough its 5 years old and has been used and formatted heavily.) Now ill return it back to pc after testing , Is there any problems that might arise? I also have hackintosh installed on a hdd on the pc if it makes any difference bios wise.