什么是标准PoE?
PoE即Power over Ethernet,是一种在以太网线上同时传输数据和电力的技术,应用该技术后,网络终端设备只需连接网线即可实现供电需求,标准PoE又根据供电标准分为三类:IEEE802.3af,…
联想t61升级t9300 I swear I can break any computer just by being in the room. You do realize, Dear Reader, that these crazy message boxes and errors that I bring to you week after week are real, screenshoted from my own machines, unmodified. Some of these t…
拿到新买的Lenovo T61笔记本后,首先做的第一件事,就是删除默认安装的Vista Home Basic操作系统,改装WIndows XP SP2。 T61有些硬件芯片比较新,Windows Update不能自动提供驱动,需要做一些手工操作。 此外,T…