Cannot install Guix 1.0.1 on Asus K50C

[znavko]

Hello! I have a buggy laptop Asus K50C. Time always breaks there (maybe battery 
but I do not want to solve).
I've installed Guix using manual installation method.
Notebook booting and during boot it stops after these lines:

"[1.664111] tsc: Refined TSC clocksource calliration: 1500.340 MHz
[1.664170] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 
0x15a063d2c74, max_idle_ns: 440795230855 ns
[1.664253] clocksource: Switched to clocksource tsc "

this is the end. I press 'enter' it only adds new lines. I press Ctrl+C and get 
the 'bournish@(guile-user)> ' line.

I've parted my disk like this:
/dev/sdb1 1Mb Linux filesystem
/dev/sdb2 50Gb Linux filesystem
/dev/sdb3 14Gb Linux Swap

Also, I've made ext4 on sdb2 and for /dev/sdb1 this:
parted /dev/sdb set 1 bios_grub on
I may have errors in config. This is my config I used for guix system init:
http://termbin.com/67pf

--------

        ;-*- mode: Scheme; -*- ;;this is znavko's cute config (use-modules 
(gnu) (gnu system nss) (gnu system locale) ;;for locale-definition (gnu 
services desktop) (srfi srfi-1) ;;for remove function (gnu services networking) 
;;for remove ntp (gnu services avahi) ;;for remove avahi (gnu services xorg) 
(gnu packages admin) ;;for wpa_supplicant ) (use-service-modules desktop) 
(use-package-modules certs gnome) (operating-system (host-name "antelope") 
(timezone "Europe/Moscow") (locale "en_US.utf8") (bootloader 
(bootloader-configuration (bootloader grub-bootloader) (target "/dev/sdb"))) 
(file-systems (cons (file-system (device "/dev/sda2") (mount-point "/") (type 
"ext4")) %base-file-systems)) (swap-devices '("/dev/sda3")) (users (cons* 
(user-account (name "bob") (group "users") (supplementary-groups '("wheel" 
"netdev" "audio" "video")) (home-directory "/home/bob")) (user-account (name 
"mom") (group "users") (supplementary-groups '("wheel" "netdev" "audio" 
"video")) (home-directory "/home/mom")) %base-user-accounts)) ;; This is where 
we specify system-wide packages. (packages (cons* nss-certs ;for HTTPS access 
gvfs ;for user mounts wpa-supplicant %base-packages)) (services (cons* ;; xfce4 
desktop, dhcp-client, slim (service xfce-desktop-service-type) (service 
dhcp-client-service-type) ;; slim config for enabling touchpad tap (service 
slim-service-type (slim-configuration (xorg-configuration (xorg-configuration 
(extra-config '("Section "InputClass" Identifier "touchpad" Driver "libinput" 
MatchIsTouchpad "on" Option "Tapping" "on" EndSection") )))) ) (modify-services 
;; removing unnecessary services (remove (lambda (service) (member 
(service-kind service) (list ntp-service-type avahi-service-type 
bluetooth-service network-manager-service-type gdm-service-type))) 
%desktop-services) ;end of remove lambda services ;; wpa_supplicant + 
dhcp-client (above) instead of networkmanager (wpa-supplicant-service-type 
config => (wpa-supplicant-configuration (interface "wlp2s0") (config-file 
"/etc/wpa_supplicant/wpa_supplicant.conf"))) ;; disabling sleep on closing 
notebook lid (elogind-service-type c => (elogind-configuration 
(handle-lid-switch 'ignore))) ) ;;end of modify-services )) ;;end of services 
;; Allow resolution of '.local' host names with mDNS. (name-service-switch 
%mdns-host-lookup-nss) ;;blacklist ugly sound speaker, blacklist ideapad_laptop 
for prevent soft blocking wlan (kernel-arguments 
'("modprobe.blacklist=pcspkr,snd_pcsp,bluetooth")) ) ;;end of operating-system 
----------- I'd better prefer to use chat for solving this, but due to I use 
free VPN, freenode does not work for me. Please, what to do?