So I had dual DE installed on my Arch distro earlier, hated how the KDE couldn't transfer files at a decent speed and quit for Gnome.

During the period when I had KDE and Gnome on the system, the Gnome session has KDE properties in the window themes and the original Gnome one is just gone. Eventually, I removed both the Gnome and KDE with `pacman -Rcns plasma kde-applications` amd then `pacman -Rcns gnome gnome-extra`

After that I rebooted, installed gnome again with `pacman -Rcns gnome gnome-extras` Some weird things happened to the window. [The left one is settings, top right is chromium and bottom right is firefox](https://i.stack.imgur.com/ipp8k.png)

You see weird crosses in the window action buttons. Notjust that, command `ping` also yield 100% package lost, much like this one from this post: [Why "ping google.com" returns 100% packet loss if I am experiencing a perfect internet connection?](https://stackoverflow.com/questions/64175206/why-ping-google-com-returns-100-packet-loss-if-i-am-experiencing-a-perfect-in) But on arch linux this time.

Anyt help to fix these two problems would be appreciated, comment below if you need any more information, and thanks before hand.