diàn nǎo tí shì yǒu fēng xiǎn wén jiàn, wǒ mǎ shàng yùn xíng le shā dú ruǎn jiàn

电脑提示有风险文件，我马上运行了杀毒软件。

The computer alerted me to a risky file, so I immediately ran the antivirus software.