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what is the message that something is either missing or not running?

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Script: chrome://tavgp/content/libs/include.js:595 Upon start up a box appears that says this script is missing or not responding. I have to choose to continue (which makes it stop trying to load Firefox) or to cancel. After a few minutes Firefox finally loads. However, my tool bar is missing. If I reload it - it randomly disappears and I must load again. It takes FOREVER to load.

Script: chrome://tavgp/content/libs/include.js:595 Upon start up a box appears that says this script is missing or not responding. I have to choose to continue (which makes it stop trying to load Firefox) or to cancel. After a few minutes Firefox finally loads. However, my tool bar is missing. If I reload it - it randomly disappears and I must load again. It takes FOREVER to load.

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See the problem is with AVG Free extensions (tavgp) running in Firefox, you must at the very least disable them

Modified by David McRitchie