Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10171-w
There’s a new option in Applications → Defaults to select your default PDF viewer, and we’ve slightly tweaked the icon for Background Activity permissions to be a bit cuter.
，更多细节参见下载安装 谷歌浏览器 开启极速安全的 上网之旅。
# Switch to unrestricted。关于这个话题，爱思助手下载最新版本提供了深入分析
Discard old data — evict what's already buffered to make room，这一点在WPS下载最新地址中也有详细论述