When I run it and try to generate a log, I get:

Runtime Error (at 411:69):
Could not call Proc.

Anyone else get this?

really great tool

My goodness! I had been spending a while trying to figure out what was wrong with my codecs, when I try THIS kit, Codec Tweak Tool, and it literally finds and names what's broken so I can fix and replace them! Wonderful product, I'm satisfied!

After spending all week trying to fix dotted vertical green stripes in media player, I downloaded this tool, clicked it and problem was fixed in 2 seconds, WHAT A GREAT PIECE OF KIT...NICE ONE WHOEVER WROTE THIS CODE.THANKS VERY MUCH.........

You installed/uninstalled Radlight Player and/or other Radlight Software after reading fake black hat internet propaganda reviews.

Now your system is F@*ked! Gspot tells you it's screwed, but can't do anything to help you, well finally this tool does something.

Stop right now, close all of your other tabs linking to various bullsh@t 'apps' claiming to help you repair codecs and install this one.

This tool actually does something quickly and lets you get back to watching pr0n instead of screwing around with your filters and codecs and reading various articles with 20-step instructions on how register this and test that BS.

Whoever developed this, THANK YOU!!!!

I am using this tool since many years and all i can say about this tool is WOW..........

For over a week of trying to solve the c00d11b1 error upon playing any WMV file with Windows Media Player 11 on XP, using the Codec Tweak Tool resolved the problem. The error pointed to an audio device problem but, there was nothing wrong with the audio.

Other solutions pointed to a manual registry fix that did not exist, reloading the software, or loading unnecessary codecs. I finally found a bad video codec that seemed to be the problem but, had no idea on how to fix it. This tool cleaned the codec portion of the registry which did the trick. Thanks.