| Subject | English | Thai |
| comp., MS | add-on device | อุปกรณ์ Add-on (A device that is traditionally added to the base computer system to increase functionality, such as audio, networking, graphics, or SCSI controller) |
| comp., MS | Add-on Performance Advisor | ตัวให้คำแนะนำเกี่ยวกับประสิทธิภาพ Add-on (A feature that alerts users when add-ons slow down browser performance beyond a preset time limit, shows the performance impact of individual add-ons, and allows users to disable them) |
| comp., MS | Microsoft Online Services Sign-In Add-On | Add-On การลงชื่อเข้าใช้ Microsoft Online Services (A required update for Microsoft Online Services that updates the Microsoft Online Services ID Sign-In Assistant to work with other Office programs) |