Preperation:
1. Search on ebay for "ibm t42 sata caddy" and buy from a top rated seller (I purchased mine from nypc-tech)

2. Buy any 2.5" SATA SSD that is within your budget (try logic buy: http://www.logicbuy.com/categorydeals/c ... drives-ssd)
3. Purchase a copy of Windows 7 (if you have more than two computers to upgrade to 7, get the family 3 pack: http://www.amazon.com/Microsoft-Windows ... 498&sr=8-1)
4. (optional) Purchase an enclosure for the DVD drive on ebay (search for "usb external case t42 dvd")- You will need an external DVD drive to install Windows 7 from a DVD, but you can download Windows 7 from Microsoft and install from a USB drive
5. (also optional) Search for "IDE 44-Pin 2.5" HDD to Compact Flash CF Adapter Converter" on ebay and install in IDE bay with a blank CF card after you remove your IDE hard drive. This will get rid of the 30 second boot delay. Otherwise, you can just leave the IDE bay empty. Also on amazon.com: http://www.amazon.com/Syba-SY-IDE2CF-NB ... 602&sr=8-1

Installation:
1. Remove IDE hard drive from computer
2. Remove optical drive from Ultrabay (see manual for instructions)
3. Install SSD into SATA caddy and then install into Ultrabay (where your optical drive was)
4. Boot up the computer and go into the BIOS and change the boot order so that the SSD is first
5. Install a fresh copy of Windows 7 (any version) onto the SSD; using XP is not reccomended because it does not have TRIM support
6. Boot up the computer, and Windows should find most of the drivers. Go to lenovo.com for any additional drivers you may need
7. Enjoy the blazing speed and reliability of SSD! (Note: the read/write speed will not be on par with native SATA because the caddy is working on a PATA bus)










