Hi Martyn, how do you arrange for the same tabs to open? For example:

• Use Pinned tabs feature (Pinned Tabs - keep favorite websites open and just a click away)
• Use multiple URLs for the home page (How to set the home page)
• Use "Restore previous session" feature

Among these, I think the first two fix the order while the third retains the last order.

Note that I am referring to the order on the tab bar of each individual window. When Firefox re-opens multiple separate windows, the order the windows open is not consistent from one session to the next (it might be the same, but it might not).

I set it up under the options setting in the settings menu.

Martyn Charron said

I set it up under the options setting in the settings menu.

Hmm, okay, but which option?

Is it this one:

The order of tabs on the tab bar of each individual window should not change. The order of individual windows on the Windows Taskbar does change.

If it's not that one, what did you set?

Mine is set up under the Home tab and then startup and use current pages.

Sorry, I thought this was a different thread.

Martyn Charron said

Mine is set up under the Home tab and then startup and use current pages.

Okay, so every single window is going to have those same tabs. Perhaps the question is why launching Firefox now opens two windows instead of one.

When you open a selection of custom URLs as your home page, I would expect the order to remain identical in each new window you open.