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keep getting this error Missing File: CleanMgrScripts\Mozilla Firefox Cache (For Each User Profile).dat

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  • Last reply by FredMcD

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Trying to run tweaking windows repair and continue getting this missing file report. Have uninstalled and updated firefox several times. still get missing file error

Trying to run tweaking windows repair and continue getting this missing file report. Have uninstalled and updated firefox several times. still get missing file error

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I have no such file on my Win 7.

hailraiser said

Trying to run tweaking windows repair

Does this program know Firefox?


Let’s do a full clean re-install; Download Firefox For All languages And Systems {web link} Save the file. Then Close Firefox.

Using your file browser, open the Programs Folder on your computer.

Windows: C:\Program Files C:\Program Files (x86) Mac: Open the "Applications" folder.
https://support.mozilla.org/en-US/kb/how-download-and-install-firefox-mac Linux: Check your user manual.

Do Not remove the profiles folder.

Look for, and rename any Mozilla or Firefox program folders by adding .old to them. Do not rename the Mozilla Thunderbird folder.

After rebooting the computer, run a registry scanner. Then run the installer. If all goes well, remove the OLD folders when you are done.


If there is a problem, start your Computer in safe mode and try again.

Starting The Computer In Safe Mode;
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