Bestbuy return policy

I am going to buy a laptop from bestbuy knowing their 90 day return policy and I’m going to return it to buy a newer laptop later. I was wondering if there’s anything that you can do to the laptop that would restrict you from returning it to bestbuy. Would removing bloatware (mcafee, Norton) and installing drivers violate the return policy? I cannot find anything on that and if anyone can tell me what would violate return policy for laptops please tell me. Thanks.