can't use keyboard

unicorn I record a video

The Great (Fire)Wall of China is a problem for some of us, mate...

If you can ssh into the machine from a phone or another PC, then you can do a dmesg & get the output.

rvp The Great (Fire)Wall of China is a problem for some of us, mate...

It's loading for me but i think it wants me to login (not 100% sure - i can't read Chinese) and i don't even have a google account, let alone a baidu one.

unicorn both of my internal and external keyboards work well before, they can only work in sigle user mode now.

Do you have a keymap= line in /etc/rc.conf? A wrong one there can easily account for your symptom.

unicorn I don't familiar with ssh, I don't know how to use it

Boot into single-user mode, then type these commands:

mount -u -w /
echo 'sshd_enable="YES"' >> /etc/rc.conf
mount -u -r /
poweroff

On the next boot, you should have the sshd server running. Install an ssh/sftp/scp client on any other machine (even Android), then you will be able to log-in (using the IP address) and run commands and fetch files from your "server".

(BTW, it's pretty easy to get networking going in single-user mode too if you want that...)

unicorn I can't ssh to my computer without the internet, how do I get it to work?

You don't need an internet connection to connect to machines on the local network. Just:

ssh user@IP.ADD.RE.SS                                   # or, putty ...

will do. But, if you want networking in single-user mode:

root# hostname foo.localdomain				# set own hostname
root# ifconfig lo0 127.0.0.1				# bring up loopback IF

root# mount -t tmpfs none /tmp				# mount a RW /tmp
root# ifconfig						# get IF list
root# dhclient -l /tmp/dh.lease -p /tmp/dh.pid re0	# req. ipaddr on IF
DHCPDISCOVER on re0 to 255.255.255.255 port 67 interval 4
DHCPDISCOVER on re0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on re0 to 255.255.255.255 port 67 interval 21
DHCPOFFER from 192.168.1.1
DHCPREQUEST on re0 to 255.255.255.255 port 67
DHCPACK from 192.168.1.1
bound to 192.168.1.106 -- renewal in 3600 seconds.	# <-- your ipaddr
root# ping -4nc5 google.com				# check IPv4 conn.
root# 

(Getting WiFI to work is a few more steps...)

unicorn great, I had got my dmesg

Looks OK. Can you post the output of these commands:
single-user mode is OK:

sha1 /etc/defaults/rc.conf /etc/rc.d/syscons /etc/devd.conf
cat /etc/rc.conf

In multi-user mode (ssh in as a regular user, then become root):

ps -Au
ls -l /dev/

unicorn That ps -Au should've been done in multi-use mode, but, never mind. I can't see anything wrong so far. Let's see if this is a general issue or just an Xorg/slim issue:

1. In slim, do the LEDs light up when you press the CapsLock/NumLock keys?
2. Can you disable/comment-out slim in /etc/rc.conf then reboot and check if input works?

unicorn

uid=1001(unicorn) gid=1001(unicorn) groups=1001(unicorn),0(wheel),145(webcamd)

You have to be a member of group video

[    29.753] (EE) open /dev/dri/card0: No such file or directory
[    29.753] (WW) Falling back to old probe method for modesetting
[    29.753] (EE) open /dev/dri/card0: No such file or directory

DRMKMS drivers not loaded. (See prev. post--binary package for -14 may work)