Hi Luellen, et al,
I've been having the exact same problem as the rest of you, ever since my IT department loaded Office 365 onto my company laptop a couple of months ago. I've tried everything, approaching it from different angles and places but nothing
worked (but this morning I discovered something).
Below is what I wrote to my IT department looking for help - which hasn't been answered by them yet, as I just wrote this only this morning (Sunday).
Hi HelpDesk,
This is getting frustrating:
- Excel is acting up again, and again,
but …
- I can’t reload like I used to with the old laptop.
EXCEL acting up:
It is the same problem as before, with the Conditional Formatting of the FONT Colors – the extended “More Colors” palette is unavailable. This is happening often and randomly, and the funny
thing is that it sometimes corrects itself the next day or whenever I leave the machine off and come back to it sometime much later. It doesn’t correct itself when I simply turn off the laptop and turn it back on.
I can’t seem to find online any explanation of why this happens.
With the old laptop, it might happen extremely rarely, once in a blue moon, but when it did, I would reload/update Excel and it would go away (which I can’t do now with the new laptop because I need "Admin" access).
Here’s Exactly the issue:
When accessing the font “Color” option’s drop down list from the “Format Cells” in the Conditional Formatting’s “Edit Formatting Rule”, the option dialog opens, but with the “More Colors”
greyed out, so that when I click on it, the dialog just closes and nothing happens.

Also, if I click on the previously selected color from the “Recent Colors” where the colour originated from the “More Colors” pallet (from a previously saved spreadsheet), it also closes
with nothing happening.
When I select any of the Automatic, Theme, or Standard Colors, it works fine.
Here’s the “but…” part that I just discovered:
Now for the strangest thing
… when I use the keyboard (instead of the pointer/mouse) to select the “More Colors” pallet by typing “M”, the “Colors” pallet opens and I can successfully select (with the mouse) any colour and everything
works normally.
Nothing like this happens in any other Excel area, nor on MS Word at all.
Any ideas for solving this? (other than suggesting I use the keyboard “M” every time). If it is something that only MS can solve in its coding, then I guess I’m **** out of luck. At least, I found a work around.
So, I hope this helps someone out there, as I can see this has been frustrating to more people out there than just me.
Les T.