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   <title>MPLAB ICD 2 USB Device Driver Clean</title>
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<center><table BORDER CELLSPACING=3 CELLPADDING=3 WIDTH="70%" >
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<td ALIGN=CENTER BGCOLOR="#C0C0FF"><b><font face="timesroman"><font color="#000000"><font size=+1>MPLAB
IDE</font></font></font></b>
<br><b><font face="timesroman"><font color="#000000"><font size=+1>MPLAB
ICD 2 USB Device Driver</font></font></font></b>
<br><b><font face="timesroman"><font color="#000000"><font size=+1><i>Update</i>
Installation</font></font></font></b>
<p><b><font face="timesroman"><font color="#000000"><font size=-1>For Windows
2000 and XP</font></font></font></b></td>
</tr>
</table></center>

<center><table BORDER WIDTH="70%" BGCOLOR="#FFFFC0" >
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<td BGCOLOR="#FFFF99">Only Microchip USB device drives, not Windows default
USB device drivers, work with the MPLAB ICD 2. If you have installed the
wrong drivers, or need to update your drivers manually, follow the instructions
below.</td>
</tr>
</table></center>

<br>&nbsp;
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<tr>
<td ALIGN=LEFT BGCOLOR="#FFFFFF"><b><font face="timesroman"><font color="#000000"><font size=+1>Before
You Begin</font></font></font></b>
<p><font size=-1>MPLAB ICD 2 <b>should be</b> plugged into a USB port (but
not into a power supply or target board) at this time.</font>
<ul>
<li>
<font size=-1>You will first attempt to update your drivers to the correct
drivers.</font></li>

<li>
<font size=-1>If this does not work, you will then remove the drivers and
reinstall the correct ones.</font></li>
</ul>
</td>

<td ALIGN=CENTER BGCOLOR="#FFFFFF"><img SRC="exclamation.gif" height=197 width=200></td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
1</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Go to C:\Program
Files\Microchip\MPLAB IDE\Utilities\MPUsbIRU and launch the preinstaller/updater
"MPUsbIRU.exe", or click below:</font></font></font>
<ul>
<li>
<b><font face="Times New Roman,Times"><font color="#000000"><font size=-1><a href="../../Utilities/MPUsbIRU/MPUsbIRU.exe">Launch
Preinstaller/Updater</a></font></font></font></b></li>
</ul>
<font face="timesroman"><font color="#000000"><font size=-1>The preinstaller/updater
utility will open.</font></font></font>
<p><font face="timesroman"><font color="#FF0000"><font size=-1>Carefully
read the instructions displayed in the top portion of the dialog before
proceding, in particular the Updating Device Drivers section.</font></font></font></td>

<td>
<center><img SRC="ezPIU1.GIF" height=416 width=388></center>
</td>
</tr>

<tr>
<td ALIGN=LEFT BGCOLOR="#FFFFFF"><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
2</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Select the
tool(s) for which you wish to install device drivers under "Tool Device
Drivers to Pre-Install or Update".</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Select the
radio button "Update" under "Action".</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Click the
<b>Update</b>
button.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1><b>Note:</b>
The status log will show you the status of the install. If you have problems,
you may want to save this information to a file so you may refer to it
when you contact customer support. Click the <b>Save Log</b> button at
the end of the update.</font></font></font></td>

<td ALIGN=CENTER BGCOLOR="#FFFFFF"><img SRC="clnPIU2.GIF" height=416 width=388></td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
3</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>During the
install, a dialog may pop up twice stating, "The software you are installing
for this hardware: Microchip Development Tool has not passed Windows Logo
testing..." In this case, Microchip Development Tool will be:&nbsp;</font></font></font>
<ul>
<li>
<font face="timesroman"><font color="#000000"><font size=-1>Microchip MPLAB
ICD 2 Firmware Loader&nbsp;</font></font></font></li>

<li>
<font face="timesroman"><font color="#000000"><font size=-1>Microchip MPLAB
ICD 2 Firmware Client&nbsp;</font></font></font></li>
</ul>
<font face="timesroman"><font color="#000000"><font size=-1>If this happens,
click "Continue Anyway" each time.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Click the
<b>Close</b>
button on the preinstaller/updater utility when done. Then, unplug the
ICD, wait 30 seconds and again plug it into the USB in order for the drivers
to load properly.</font></font></font>
<br>&nbsp;</td>

<td>
<center><img SRC="WinLogoTest.GIF" height=308 width=396></center>
</td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
4</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Verify that
the drivers installed by viewing the Device Manager*, USB Controllers section.&nbsp;</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>If the drivers
appear as in the screen shot, you are done.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>If the drivers
do not appear, or if the preinstaller/updater utility reported that it
could not successfully update the drivers, you will need to "clean out"
the old drivers from you PC and then install the correct drivers. Continue
to the next step.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>*To open
the Device Manager window, click Start>Settings>Control Panel. In Contorl
Panel, double click System. In System Properties, Hardware tab, click Device
Manager.&nbsp;</font></font></font></td>

<td>
<center><img SRC="ezicd2devmgr.gif" height=426 width=304></center>
</td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
5</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Unplug the
MPLAB ICD 2 from the USB connection.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Go to C:\Program
Files\Microchip\MPLAB IDE\Utilities\MPUsbClean and launch the gather utility
"MPGather.exe", or click below:</font></font></font>
<ul>
<li>
<b><font face="Times New Roman,Times"><font color="#000000"><font size=-1><a href="../../Utilities/MPUsbClean/MPGather.exe">Launch
Gather</a></font></font></font></b></li>
</ul>
<font face="timesroman"><font color="#000000"><font size=-1>The gather
utility will open.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Click <b>Gather
MPLAB Driver Info</b> to collect current driver information from the registery.
This information is stored in a file named mpgthnnn.log, where nnn is a
number from 000 to 099. This information will be useful if you still have
communications problems after following these instructions and need to
contact technical support.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Click <b>Close</b>
when done.</font></font></font>
<br>&nbsp;</td>

<td>
<center><img SRC="MPGather.gif" height=219 width=363></center>
</td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
6</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1><b>Note:</b>
For Windows 2000 and XP machines, you must have "REGINI.EXE" available
in the C:\WINDOWS\SYSTEM32 subdirectory to run the cleaner.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>Go to C:\Program
Files\Microchip\MPLAB IDE\Utilities\MPUsbClean and launch the cleaner utility
"MPUsbClean.exe", or click below:</font></font></font>
<ul>
<li>
<b><font face="Times New Roman,Times"><font color="#000000"><font size=-1><a href="../../Utilities/MPUsbClean/MPUsbClean.exe">Launch
Cleaner</a></font></font></font></b></li>
</ul>
<font face="timesroman"><font color="#000000"><font size=-1>The cleaner
utility will open.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>After reading
the disclaimer, click "I Accept" and then <b>Continue</b>.</font></font></font>
<p>&nbsp;</td>

<td>
<center><img SRC="Disclaimer.gif" height=538 width=456></center>
</td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
7</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>The main
cleaner dialog will display.</font></font></font>
<p><font face="timesroman"><font color="#FF0000"><font size=-1>Carefully
read the instructions displayed in the top portion of the dialog before
proceding.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>To proceed:</font></font></font>
<ul>
<li>
<font face="timesroman"><font color="#000000"><font size=-1>Check "ICD
2" in the "Tool Device Drivers to Remove".</font></font></font></li>

<li>
<font face="timesroman"><font color="#000000"><font size=-1>Make sure "Deletion
Preview Only" is checked.&nbsp;</font></font></font></li>

<li>
<font face="timesroman"><font color="#000000"><font size=-1>Click <b>Preview</b>.</font></font></font></li>
</ul>

<p><br><font face="timesroman"><font color="#000000"><font size=-1>A preview
of what the cleaner will delete is generated in the status log. Click <b>Save
Log</b> to copy this information to a file.</font></font></font>
<p>&nbsp;</td>

<td>
<center><img SRC="CleanPreview_ICD2.gif" height=545 width=456></center>
</td>
</tr>

<tr>
<td><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
8</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Review the
status log content. If you wish to proceed with the clean, uncheck the
"Deletion Preview Only" check box. Then click <b>Remove</b>.</font></font></font>
<p><font face="timesroman"><font color="#000000"><font size=-1>When the
clean is done, click <b>Close</b>.</font></font></font></td>

<td>
<center><img SRC="CleanRemove_ICD2.gif" height=545 width=456></center>
</td>
</tr>

<tr>
<td ALIGN=LEFT BGCOLOR="#FFFFFF"><b><font face="timesroman"><font color="#000000"><font size=+1>STEP
9</font></font></font></b>
<p><font face="timesroman"><font color="#000000"><font size=-1>Reboot your
PC.</font></font></font>
<p><font face="timesroman"><font size=-1><font color="#000000">Finally,
install the proper drivers by following the instructions specified in C:\Program
Files\Microchip\MPLAB IDE\ICD2\Drivers\</font><font color="#3366FF">ezicd2.htm</font><font color="#000000">.</font></font></font>
<br>&nbsp;</td>

<td ALIGN=CENTER BGCOLOR="#FFFFFF"><img SRC="Boot.GIF" height=287 width=230></td>
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</table></center>

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