同时，他提供了可以免费试用半年的诺顿杀毒软件半年。

Meanwhile, it was giving out half-year free trial of Norton Anti-Virus.

youdao

然后：如果你有像诺顿和MacAfee这样的杀毒软件，那就立即来个全面的扫描病毒吧。

Then: If you have antivirus software, such as Norton's or MacAfee's, run a scan immediately.

youdao

然后：如果你有像诺顿和MacAfee这样的杀毒软件，那就立即来个全面的扫描病毒吧。

Then: If you have antivirus software, such as Norton's or MacAfee's, run a scan immediately.

youdao