Logitech Quickcam & Thunderbird Clash (Mozmappi32.dll)

[Mainframeguy]

believe it or not - the permissions and UAC threads I spawned came down to this....

When upgrading Thunderbird access to Mozmappi32.dll may be denied.

This can be resolved by disabling your webcam software - Thunderbird then proceeded to install and upgrade trouble free.

Strange but true and worth a thread I think, perhaps.

 

[Johnny]

I disable UAC. It is nothing but a pain in the butt ...

 

[Dark Atheist]

careful mind might cause more issues with virtual device driver if you do that 😉

 

[Mainframeguy]

nah it will do sod all to virtual drive - and quickcam is also a pain in the but it seems...