fc.BlockSize
fc.BlockSize is a console variable in Unreal Engine 5 (UE5). See what fc.BlockSize does, its values, and how to use this cvar in the Unreal console below.
Category: Remaining · Namespace:
fcHelp
Size of each block in KB in the global file cache object Should match packaging compression block size for optimal reading from packege
Usage
Unreal console (open with ~)
> fc.BlockSize 1Console variables take a value. Replace 1 with the setting you need. Run it with no value to print the current one.