As mentioned earlier, HaierT68G solved the problem of the camera turning upside down after installing XP. I saw that many friends encountered another problem. After installing XP, in the device manager, There is always an unknown device. I have encountered it before with a good VPS. At first, the approach I took was to ignore it and leave it alone without affecting the use. However, there is such a question mark in the device manager, and I always feel unhappy every time I see it.
Next, let’s take a look at the true face of this unknown device. In fact, this unknown device is a power management PowerManager program. First, we download a program from Haier official website: Click to download
After downloading, unzip and install, OK Now, has the question mark in the device management disappeared? There is an extra shortcut on your desktop, which is a power management program. This program is of little significance to a good VPS, so you can also study Hazi. Of course, there is a relatively simple and feasible way to identify unknown devices, which is to download a hardware wizard to identify what those unknown devices are, and then it is convenient to prescribe the right medicine!
