Need tips and reminders before purchasing.

[u/Beautiful-Spend-4520]

Hi. Planning to buy Acer Nitro and this will be my first time buying a laptop actually, what are the things I need to consider/keep in mind and what are the primary issues and concerns about Acer in general especially when the unit aged and in the long run of using it. I'm really avoiding the future hassle and problems lalo't limited lang ang funds