I shared your problem report with a Firefox engineer. (I'm a TPM on the Firefox Android team.) If you email me your Firefox's about:support information (cpeters

I shared your problem report with a Firefox engineer. (I'm a TPM on the Firefox Android team.) If you email me your Firefox's about:support information (cpeterson at mozilla dot com), I will pass it along to the engineer. Had you already been using ESR 102 or 115 on Win 7? Or were you recently switched from the Firefox Release channel to ESR 115 (when Mozilla EOL'd Win 7 support in Firefox versions > 115)?