Programs open very slowly, the hard drive seems to click and whir endlessly, and messages, reminders, and pop-up Windows jump onto the screen every few minutes.

程序打开非常慢，硬盘吱吱嘎嘎或者不停地呼呼响。或者不停地有信息或窗口每隔几分钟就弹出来。

youdao

Programs open very slowly, the hard drive seems to click and whir endlessly, and messages, reminders, and pop-up Windows jump onto the screen every few minutes.

程序打开非常慢，硬盘吱吱嘎嘎或者不停地呼呼响。或者不停地有信息或窗口每隔几分钟就弹出来。

youdao