A:AnswerThis model does not have a built-in disk drive for cd's. You can get an external USB disk drive, that will let you play cd's and DVD'S on this model
A:AnswerRandom Access Memory. Think of it as a work table. The larger the table, the more projects it can hold. You also need people working around the table-- the processors (CPU). The better the processor, the faster the projects on the table (RAM) can be completed. For every day tasks, like checking email or building a spreadsheet, you don't need a lot of RAM or a powerful processor.
A:AnswerEditing 4K video can vary in the required computer specs needed, depending on the edits you want to make and the program or app you choose. This laptop would be sufficient for app-based editing for personal use. For more advanced editing, consider a laptop with an AMD Ryzen 5 or 7 processor and 8 GB or more of storage and perhaps even a dedicated graphics card for optimal performance.
