Final answer:
After installing additional RAM, no system settings usually need to be changed as the BIOS and operating system should automatically recognize the new memory. In rare cases, manual adjustments in the BIOS may be necessary, and operating systems updates should be applied for optimal compatibility.
Step-by-step explanation:
When you install additional random access memory (RAM) in a computer, there are typically no system settings that need to be changed in the computer's basic input/output system (BIOS) or operating system. The computer should automatically recognize the additional RAM when you boot up, assuming it's compatible and properly seated in the motherboard's RAM slots. However, if the BIOS does not do so, you may need to go into the BIOS settings and manually confirm that it detects the new RAM. Also, make sure that the operating system is updated to ensure full compatibility and performance with the new hardware.
Most modern operating systems, such as Windows 10 and above, macOS, and various distributions of Linux, are designed to automatically manage the system memory. There are typically no changes required unless you are configuring settings such as Overclocking or XMP profiles, which are advanced features for improved performance. These changes should only be done if you are experienced with system hardware and understand the associated risks.