diff --git a/articles/thinkpad-gentoo-install.html b/articles/thinkpad-gentoo-install.html
index f104465..5237dd6 100644
--- a/articles/thinkpad-gentoo-install.html
+++ b/articles/thinkpad-gentoo-install.html
@@ -333,7 +333,6 @@ UUID=75fca4da-eb35-47f7-8696-ae9bbcf1c75c       none    swap    defaults
     <p>If you want to use internet on your device, you will need to install this dhcp server and set startup of the
     service on the system boot.</p>
     <p class="cdblk">emerge --ask net-misc/dhcpcd</p>
-    <p class="cdblk">emerge --ask net-misc/dhcpcd</p>
     <p class="cdblk">rc-service dhcpcd start</p>
     <br>
     <!-- hosts file here -->
@@ -347,6 +346,7 @@ UUID=75fca4da-eb35-47f7-8696-ae9bbcf1c75c       none    swap    defaults
     <p class="cdblk">emerge --ask sys-fs/btrfs-progs sys-fs/e2fsprogs  net-misc/chrony app-shells/bash-completion sys-apps/mlocate sys-process/dcron</p>
     <p>Now enable the chrony service if you have installed it.</p>
     <p class="cdblk">rc-update add chronyd default</p>
+    <p class="cdblk">rc-update add dcron default</p>
     <p>If you want to use wifi on your computer, you should also install this package.</p>
     <p class="cdblk">emerge --ask net-wireless/iw net-wireless/wpa_supplicant</p>
     <br>
@@ -370,6 +370,10 @@ GRUB_CMDLINE_LINUX='dolvm crypt_root=UUID=52121e1c-c51c-4ffc-92bc-eb6423e736c8 r
 GRUB_ENABLE_CRYPTODISK=y
 ...
 </pre>
+
+    <p>Run this command to install grub.</p>
+    <p class="cdblk">grub-install /dev/sda --target=i386-pc --force</p>
+
     <p>Now generate grub config.</p>
     <p class="cdblk">grub-mkconfig -o /boot/grub/grub.cfg</p>
     <br>