</sect1 id "Tips-and-Tricks">

    <title>Tips and tricks</title>

    <para>Here is a list of specific questions and answers about

      what to do.</para>

    <question id="5.0-CD-Boot-Problem">

      <para>I have a problem with boot from FreeBSD 5.0 CD. Help!</para>

    </question>

    <answer>

      <para>When FreeBSD boot, press the space key, it says

        <screen>

          OK

        </screen>

      then type

        <screen>

          OK  <userinput>unset acpi_load</userinput>

        </screen>

      then

        <screen>

          OK <userinput>boot</userinput>

        </screen>

      for continue boot process.

     </para>

    </answer>

    <question id="disable-ACPI">

      <para>How to disable ACPI?</para>

    </question>

    <answer>

      <para>Add following line

      <screen>

        hint.acpi.0.disabled="1"

      </screen>

      into your <filename>/boot/device.hints</filename> file</para>.

    </answer>

    <question id="where-is-MAKEDEV">

      <para>

        Where is <filename>MAKEDEV?</filename>

      </para>

    </question>

    <answer>

      <para>

        <filename>MAKEDEV</filename> is dead, baby, <filename>MAKEDEV</filename>

        is dead. FreeBSD 5.0 and future releases use &man.devfs.8;.

      </para>

    </answer>

    <question id="NEWCARD-do-not-work">

      <para>I think NEWCARD implementation for PC-card do not work for me, and I

        have a message:

        <screen>

          cbb0: unsupported card type detected.

        </screen>

      What can i do?</para>

    </question>

    <answer>

      <para>

        Try to use OLDCARD implementation. Remove from kernel config file strings:

        <programlisting>

          device cbb

          device pccard

          device cardbus

        </programlisting>

        and just add:

        <programlisting>

          device pcic

          device card 1

        </programlisting>

      Recompile and install new kernel.

      </para>

    </answer>

    <question id="no-pccard-device">

      <para>When &man.pccardd.8; started, it says:

        <screen>

          No /dev/pccard[0|1] devices, exit.

        </screen>

        But kernel already detects all PC-cards devices. Whats wrong?

      </para>

    </question>

    <answer>

      <para>

        You must run &man.devd.8;. Run it manually and add following

        line into your <filename>/etc/rc.conf</filename>

        <screen>

          devd_enable="YES"

        </screen>

      </para>

    </answer>

    <question>

      <para>Looks like my cards (network or sound) have conflicts with PC-cards

        (or other devices). What can I do? As far I see, I haven't any

        problems with FreeBSD-4.X.

      </para>

    </question>

    <answer>

      <para>

        Try to add following line

        <screen>

          hw.pci.allow_unsupported_io_range="1"

        </screen>

        into your <filename>/boot/loader.conf.local</filename>

        and reboot your machine.

      </para>

    </answer>

  </sect1>