Ok real quick I tried, the program "Registry Booster" from Uniblue and it worked wonders! So good in fact that it took the reg files for AVI, WMV, QT, and MPEG thumbnails. How do I know this? Well I used the program on my laptop and It did the same thing. No Thumbnails for videos! Only on the laptop I had a recent system restore point... Sadly I had just deleted the one on my desktop. So my question is, Can I write the files back into the registry, so that I can once again see my thumbnails? And if so what do I have to write and where?
Keep in mind I've tried everything but this, including..."regsvr32 shmedia.dll" , uninstalling and reinstalling codec packs, deleting the cache...the list goes on and on.
I am running Windows XP MCE SP3 any and all help will be greatly appreciated.