Also read: the return of black friday festive season #3
We would say that ROM host more advantages than its negative side which is rarely focused on. Below is a list of disadvantages of ROM.
- Its information can only be retrieved (read) but user can not delete, alter or overwrite its contents except for special types of ROM.
- On some special types of ROM, user can only alter its contents ones.
- Unlike RAM, incorrectly erasing ROM contents will brick the memory (makes it in unusable).
- ROM is slower type of memory.
Not limiting ourselves to the above demerits only, please consider commenting below more on disadvantages of ROM.