[Xoom Q&A, Help & Troubleshooting] Cranvis:
Over the course of a few hours I was able to fix this, so I am going to write this little walkthrough for you using a rom from bwcorvus's page (CLICK HERE) and then used the guide from dirtymindedx -(CLICK HERE)

The reason it took me this long (as well as doing other things) was because I used the wrong set up to unroot my tablet. I was using the Unofficial images that are on bwcorvus's link. Because I didn't read thoroughly enough in his breakdown, I made myself look like a fool...

What you want is

NOT

because you will not be able to lock the bootloader (IF you want it to be that way, which I did, and so it gave me a 0x000004 Error, and yes i see that you are having a 0x000002 but somewhere i read this could help that.) I just wanted to get rid of Clockwork Recovery Manager cause it was not working on my 3.2 rooted tablet, and thought that because i messed up teh whole image with playing around and upgrading and seeing how i could break the image without overclocking, i thought i should actually try and make it back to stock too. With this... I needed to do these steps...

1. Upgrade the Motorola drivers while the XOOM was plugged in, so then I would be able to use the Fastboot Correctly.

2. Download the correct roms for my tablet, (Wi-Fi is mine, just grab the one that fits your version and just follow along.)

3. Upgrade my ADB from google because for soem odd reason my fastboot did not like the xoom till i did that...

4. Used the STOCK CABLE. I can Confirm that the STOCK CABLE that allows you to recharge the phones, WILL WORK for this...

5. Once the ADB was set up, I restarted it, aka Hit the red X and then loaded it back up and then closed it again, just to make sure the services were updated somewhat...

6. Opened Command prompt and navigated to the folder that help the zipfile for the fastboot flashing guide (aka dirtymindedx's guide at the top), be using

CD (Drive Letter):/location/of/the/folder/that/is/unzipped

7. I then checked over the information in the folder by using

dir /a

and then proceeded to read through the guide

7-1. A note here... I did the

fastboot erase userdata

instead, because I wanted to see if it would brick it again... (sorry, I was in a fowl mood with the world last night so I was waiting for it to get bricked so i had a reason to use it as an ice scraper on my car... (not like i would really do it... just wanted a reason for justification haha)

8. ???

9. Profit

This is only to get rid of a "already slightly bricked" device... which I had done after relocking the Rom that was not official to Motorola :) and now, after a few updates, i now have Android 4.0.3 for the Xoom that was OTA'ed, looking to see how easy it will be to root to reload my rpg game saves that i got caught up in (hence my disappearance from the forums haha...) but I hopefully helped you out in a direction to heads towards... and as long as you don't lock the boot-loader (which someone posted about it before i did...) you should be fine with any changes to the rom after the updates... Also, you can skip steps on this too... you can just flash the image and not the recovery menu and so forth, allowing you to keep other settings that are not part associated to the rom image.

Also sorry for the insanity in my words... I have been up for a good 36 hours with a half hour nap somewhere in there... :D