如果安装或升级返回一种失败状态，请转到故障诊断部分。

If the installation or upgrade returns with a failed status, go to the Troubleshooting section.

youdao

归结起来，这源于我喜欢在安装或升级新软件前先等那么几天。

It all boils down to my preference to wait a few days before updating or installing new software.

youdao

只要重新安装或升级 CUPS，这些文件都会被覆盖。

These files will be overwritten whenever you reinstall or upgrade CUPS.

youdao