How To Fix Microsoft Excel Locking Up !!! Works with Macros and Add-ins

Описание: If you try everything Microsoft suggest and Excel is still locking up with add-ins, macros and other settings, there is a simple solution that has NOTHING to do with Excel.
Go to 'Windows Security' (windows virus protection) - 'Virus & Thread Protection' - and disable 'Cloud-delivered protection'. This will fix any Excel lock-ups related to macros and add-ins.