Active X ComboBox suddenly won't allow me to type.

[IdkWhatImDoing]

Hey I made a test combo box for another project. Long story short, the combo box suddenly won't let me type.
I checked the preferences so that its using the correct listrange and the style is set to "Combo". It was working perfectly fine then suddenly stopped.
No VBA has been used.
Trust Settings have already been looked at too.

 

[Legacy 143009]

Are you in design mode

 

[IdkWhatImDoing]

Are you in design mode

I wasn't. I actually found my problem by accident, the combox only works correctly when I have the excel sheet opened on my main monitor. I have 3 monitors and I kept having issues when I had excel opened on the 2 additional monitors. Super weird.

 

[Legacy 143009]

I wasn't. I actually found my problem by accident, the combox only works correctly when I have the excel sheet opened on my main monitor. I have 3 monitors and I kept having issues when I had excel opened on the 2 additional monitors. Super weird.

Super weird