Ahoy there,
To be precise (and I'll have to update the sticky I'd say with slightly more up to date information) - here is the exact model I've got

The purple CD contains Ulead 10 - I would say you should be able to check which version of Easycap108 you have, by the accompanying CD, I think anything up until Ulead 9 is still a DC60. Also, after attempting another reinstall to be thorough, the ulead studio works well, but again the drivers on the CD do not function well (enough to make 60Hz work properly anyway).
Thank you for referencing my sticky so much. I've a had a few of my work colleagues ask me some questions about USB capturing and the use of RCA cables (which I'm now calling 'metal mungbeans' as an affectionate pet name for the RCA plugs which I have littering my living room now..).
Generally, the yellow CD (which I still have my copy of...I need to sell it to someone who only wants to record in 50Hz), has Ulead studio 8 on it I believe. Ah...I did the same thing when I first got my Easycap108 DC60.... installed the CD drivers, then the device wasn't recognised - then tried unplugging and plugged back in a few more times...restarted the Xp laptop I use with the Easycap still plugged in...then Windows popped up and wanted to install the drivers for the device again ('Add new hardware' popup) - and then it started functioning for 50Hz...
I had precisely the same results with anything from 50Hz - just that strange horrible blurry image which lasts for a few seconds before freezing, and occasionally updates to another blurry screen about a minute later....I believe it's the Easycap108 DC60's inability to capture the correct frequency of the NTSC format in 60hz - which by rights it should. There's another interesting post on my sticky about the DC60 and DC60+ having the same chipset, but the drivers for both are utterly different.
Possibly the only way I would say you could be sure, if I can suggest, would be to open windows movie maker, check through the "Capture from video device" - then check the video settings, and see if NTSC 4.33 is an option. If not, it's definitely the DC60, not the DC60+
I have only found the DC60+ on two different websites...Ebay.com and amazon.co.uk - Alot of other places sell DC60's (and you'd be hard pressed to find a larger amount of these cheaply on ebay...as I've found out to my own misfortune), but the DC60+ is a rare and illusive creature...
About the only other thing I could recommend after reading your thorough and well written post, is to attempt to do a system restore to the point before you installed the Easycap first (so possibly a week and half or longer). This is ensure that there isn't anything left on the PC. If you're still eager to give it a shot - please try to install the device drivers (
http://www.szforwardvideo.com/support/Supp_2_2.html ) first and then after this is done, try installing the Easycap's CD drivers directly from the CD....This was the only way I was able to record in black and white with nice sound...but it was still black and white.
http://www.youtube.com/v/dialZI6qIf8&rel=0Unfortunately the only way around it would be to try and contact the seller, raise a dispute with them if it was Ebay (or similar process for most online sellers) - and get your money back if possible. Then, please check either through google or on ebay for "Easycap DC60+"
http://shop.ebay.com/?_from=R40&_trksid=m38.l1313&_nkw=easycap+DC60%2B&_sacat=See-All-CategoriesThen, when if you decide to get the DC60+, please try and install the above drivers, (Ulead if you wish...not quite my cup of tea for the interface) , and go from there. You'll probably by able to get good sound and picture out of either NTSC 4.33, or PAL_B, or even the NTSC_M/NTSC_M_J settings which would come up under the video filters options in your chosen capturing program...
Hope this helps! Please let me know if you do decide to get one, but I feel that I'll be referring to this seller alot
http://shop.ebay.com/merchant/jarmot2007Enjoy your day! If you have any other questions, please feel free! I'm very happy to help you.
http://www.youtube.com/v/Rt-3gfpbrj0&rel=0http://www.youtube.com/v/kv04wYL2sJI&rel=0http://www.youtube.com/v/kDpU6E9xbU4&rel=0Fenberry