Merge branch 'wiebalck-master-patch-02674' into 'master'

Update errorcollection.md

See merge request !65

docs/aims2/errorcollection.md

@@ -80,9 +80,9 @@ We welcome any contribution to this page.
 </tr>
 <tr>
 <td>Loading image with GRUB2</td>
-<td>Broken BIOS?</td>
+<td>Broken BIOS</td>
 <td>-</td>
-<td>Unknown</td>
+<td>Reinstall BIOS firmware and reload the BIOS config</td>
 </tr>
 
 <td colspan="4"><b>loading initrd ...error: couldn't find suitable memory target</b></td>