No Hand book

you can only use the processors what the motherboard are made for.

http://www.free-4all-download.com/download.php?pname=genuine+intel+x86+family+15+model+0+stepping+10+drivers

you might have to create a log in account

hope this helps

if you dont have a motherboard disk or a disk with the drivers you will need to download them
http://download.cnet.com/2000-20_4.html
on the home page you should see a search tab just type in what you are looking for

IE: motherboard name audio/graphics drivers

hope this helps you

Hello you can download your driver here:

http://support.lenovo.com/en_US/detail.page?LegacyDocID=MIGR-55497

IBM is lenovo now.

Good luck

please download the drivers from the following link

http://downloadcenter.intel.com/default.aspx

For your resolution to come up perfectly, update your graphics driver. Also if your monitor came with a disc. Install the software if any available on it.

There is no solution except to upgrade your processor if that is possible. Premiere Elements will not run without SSE2 support.

HOW MAY I HELP YOU

There are at least four processors which are described as Family 15 Model 4 Stepping 9 f=2.66GHz
These are described at http://www.cpu-world.com/cgi-bin/ajax/parts.fcgi?PART2=Intel+Pentium+4+CPU+2.66GHz&CGI=OUTPUT%3DW%26PART%3DPART2%26ACTION%3DMATCHFP%26WANT%3DURL%26FIELD%3DPART2
Drivers are OS dependent. Depending on your OS try the Intel driver update utility http://www.intel.com/p/en_US/support/detect/
or go here
http://www.intel.com/p/en_US/support

but I do not think you will find drivers, because these depend on your motherboard make and model, and your OS, not the CPU
Go to either/and your motherboard manufacturer's website and/or your system (computer) manufacturer's website for drivers.
10.December.2014

Open the PC box. Check the CPU heatsink/fan for dust clogs. After that is cleaned, put a little fan blowing onto the mobo. An over heating processor acts just like this. If the BIOS were changed try to scale back a little, first. Just see if the venting solves its prob. Wont cost you anything, and it wont hurt....